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2010-07-05Removing dead APMChristoph Egger
APM doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05Replacing LEDS_OMAP_DEBUG with OMAP_DEBUG_LEDSChristoph Egger
LEDS_OMAP_DEBUG doesn't exist in Kconfig, therefore replacing all references for it with OMAP_DEBUG_LEDS from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05Removing dead OMAP_STIChristoph Egger
OMAP_STI doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05Removing dead OMAP_DSPChristoph Egger
OMAP_DSP doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> [tony@atomide.com: updated to apply on top of already queued patches] Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05Removing dead OMAP_IRChristoph Egger
OMAP_IR doesn't exist in Kconfig, therefore removing all references for it from the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> [tony@atomide.com: updated for new mux code] Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05Replace dead OMAP_MUX_ERRORS with OMAP_MUX_WARNINGSChristoph Egger
OMAP_MUX_ERRORS doesn't exist in Kconfig, therefore replacing all references for it with OMAP_MUX_WARNINGS in the source code. Signed-off-by: Christoph Egger <siccegge@cs.fau.de> Acked-by: Kirill A. Shutemov <kirill@shutemov.name> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap2/3/4: Add Kconfig option to compile in typical omap featuresTony Lindgren
This produces a sane config that's suitable for using as the base for most omap2/3/4 boards. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap2/3/4: Select all omaps and boards by defaultTony Lindgren
Select all omaps and boards by default Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap2/3/4: Move Kconfig options to mach-omap2/KconfigTony Lindgren
Move omap2/3/4 specific Kconfig options to mach-omap2/Kconfig Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Make omap specific features appear under Kconfig menuTony Lindgren
This will make Kconfig look nicer for selecting omap processor type Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Use 32KiHZ timer by defaultTony Lindgren
Use 32KiHZ timer by default as this is available on all omaps except 15xx based systems. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Remove old mux codeTony Lindgren
All mach-omap2 omaps should now use the new mux code. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Convert 2420 platform init code to use new mux codeTony Lindgren
Convert 2420 platform init code to use new mux code Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Mux 2430 USB0HS_STP in board-2430.cTony Lindgren
Use new mux functions for that. There are no other known 2430 boards that need this mux. Cc: Felipe Balbi <felipe.balbi@nokia.com> Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Mux Apollon LCD power in board-apollon.cTony Lindgren
Use the new mux function for that. Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Tomi Valkeinen <tomi.valkeinen@nokia.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Do keypad muxing in board-*.c filesTony Lindgren
This way we get pin muxing out of plat-omap and can convert H4 to use the new mux functions. Note that it should be safe to assume we can mux all the keypad pins except on H4 which may have Menelaus connected. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Make omap2 FS USB code use new mux functionsTony Lindgren
Make omap2 FS USB code use new mux functions. Do not mux usb2_tllse0 as it has multiple options. Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Select POP package for 2430SDPTony Lindgren
Select POP package for 2430SDP Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Select POP package for N8X0Tony Lindgren
Select POP package for N8X0 Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Select POP package for ApollonTony Lindgren
Select POP package for Apollon Cc: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Select SIP package for H4Tony Lindgren
Select SIP package for H4 Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Add data for 2430Tony Lindgren
Add data for 2430. Big thanks to Paul Walmsley <paul@pwsan.com> for generating usable mux data out of TRMs. Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Add data for 2420Tony Lindgren
Add data for 2420. Big thanks to Paul Walmsley <paul@pwsan.com> for generating usable mux data out of TRMs. Cc: Benoit Cousson <b-cousson@ti.com> Signed-off-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Remove unncessary parens from mux34xx.cTony Lindgren
Remove unncessary parens from mux34xx.c Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Allow compiling in new mux code on all mach-omap2 systemsTony Lindgren
Allow compiling in new mux code on all mach-omap2 systems Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Renumber package defines to make room for older 24xx packagesTony Lindgren
Only POP and SIP are known to exist for 2420, 2430 seems to only have SIP package available. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: mux: Fix omap_mux_init_gpio for omap24xxTony Lindgren
Looks like 24xx uses mode3 instead of mode4 for muxable GPIO pins. This will be needed when 24xx mux code is converted to use the new mux functions. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Move omap1 USB platform init code into mach-omap1/usb.cTony Lindgren
Move omap1 FS USB platform init code into mach-omap1/usb.c Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Enable interface clock for omap2 FS USBTony Lindgren
Looks like this code was only working on boards that had the usb_l4_ick enabled in the bootloader. Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Move omap2 FS USB platform init code into mach-omap2/usb-fs.cTony Lindgren
Move omap2 FS USB platform init code into mach-omap2/usb-fs.c. This will allow further work later on to use omap hwmod for initializing the device. Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-05omap: Separate out omap2 FS USB platform init functionsTony Lindgren
We want to split old FS USB platform init code and stop doing pin multiplexing under plat-omap. First move 24xx specific init code into omap2_usb[012]_init functions. Cc: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-07-02Merge branch 'v2.6.35-rc3-iommu-for-next' of ↵Tony Lindgren
git://gitorious.org/~doyu/lk/mainline into omap-for-linus
2010-06-30Merge branch 'omap-fixes-for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6 * 'omap-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6: OMAP: hwmod: Fix the missing braces OMAP4: clock: Fix multi-omap boot with reset un-used clocks OMAP3: PM: fix IO daisy chain enable to use PM_WKEN reg omap: GPIO: fix auto-disable of debounce clock omap: DMTIMER: Ack pending interrupt always when stopping a timer omap: Stalker board: switch over to gpio_set_debounce omap: fix build failure due to missing include dma-mapping.h omap iommu: Fix Memory leak
2010-06-29omap iommu: update ducati mmu irq define nameKanigeri, Hari
2.6.34-rc6 kernel has the Ducati mmu irq define name changed, which is resulting in compilation error. Signed-off-by: Hari Kanigeri <h-kanigeri2@ti.com> Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: Make omap-iommu.o built-inHiroshi DOYU
This is a platform device registration. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: move iommu_disable at fault to the above layerHiroshi DOYU
The function prefix "omap2_iommu_" indicates that the prefixed function belongs to "omap2_iommu_ops" to provide iommu basic functionalities for the above layers. It's better to avoid the prefixed function called in the same prefixed ones internally, like nested here. Now "iommu_disable" is called just after fault_isr() in the above layer. This is a little bit more sensible to keep the consistency of module layers. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: add functionality to get TLB miss interruptKanigeri, Hari
In order to enable TLB miss interrupt, the TWL should be disabled. This patch provides the functionality to get the MMU fault interrupt for a TLB miss in the cases where the users are working with the locked TLB entries and with TWL disabled. New interface is added to select twl and to enable TLB miss interrupt. Signed-off-by: Hari Kanigeri <h-kanigeri2@ti.com> Signed-off-by: Ramesh Gupta <grgupta@ti.com> Signed-off-by: Hiroshi Doyu <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: update irq mask to be specific about twl and tlbKanigeri, Hari
Revise the IRQ mask definitions to handle the MMU faults related to TWL fault as well as TLB miss fault. Signed-off-by: Hari Kanigeri <h-kanigeri2@ti.com> Signed-off-by: Hiroshi Doyu <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: Rename iopte_[p,v]addr -> iopte_page_[p,v]addrHiroshi DOYU
Follow Linux pagetable accessor name convention. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
2010-06-29omap iommu: Introduce iopgd_is_table MACROHiroshi DOYU
A bit more strict comparison. Signed-off-by: Hiroshi DOYU <Hiroshi.DOYU@nokia.com>
2010-06-28Merge branch 'for_2.6.35rc' of git://git.pwsan.com/linux-2.6 into ↵Tony Lindgren
omap-fixes-for-linus
2010-06-28arm: update gfp/slab.h includesTejun Heo
Implicit slab.h inclusion via percpu.h is about to go away. Make sure gfp.h or slab.h is included as necessary. Signed-off-by: Tejun Heo <tj@kernel.org> Cc: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Russell King <linux@arm.linux.org.uk> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2010-06-23OMAP: hwmod: Fix the missing bracesBenoit Cousson
As reported by Sergei, a couple of braces were missing after the WARN removal patch. [07/22] OMAP: hwmod: Replace WARN by pr_warning if clock lookup failed https://patchwork.kernel.org/patch/100756/ Signed-off-by: Benoit Cousson <b-cousson@ti.com> [paul@pwsan.com: fixed patch description per Anand's E-mail] Signed-off-by: Paul Walmsley <paul@pwsan.com> Cc: Sergei Shtylyov <sshtylyov@mvista.com> Cc: Anand Gadiyar <gadiyar@ti.com>
2010-06-16OMAP4: clock: Fix multi-omap boot with reset un-used clocksSantosh Shilimkar
This patch uses "ENABLE_ON_INIT" flag on the emif clock nodes to avoid the emif clk getting cut as part of reset un-used clock routine which prevents boot. Since "omap4xxx_clk_init()" calls "clk_enable_init_clocks()" which increases the usecount on all ENABLE_ON_INIT clocks, it prevents "omap2_clk_disable_unused()" from disabling the clock. The real fix is to have driver for EMIF and do clock get/enable as part of it. The EMIF driver is planned to be done HWMOD way so till that available to keep omap3_defconfig booting on OMAP4430, this patch is necessary. (Will updated the auto-gen script for 44xx accordingly) The fix was suggested by Paul Walmsley Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Tested-by: Nishanth Menon <nm@ti.com> Acked-by: Paul Walmsley <paul@pwsan.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-06-10Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: ARM: 6164/1: Add kto and kfrom to input operands list. ARM: 6166/1: Proper prefetch abort handling on pre-ARMv6 ARM: 6165/1: trap overflows on highmem pages from kmap_atomic when debugging ARM: 6152/1: ux500 make it possible to disable localtimers [ARM] pxa/spitz: Correctly register WM8750 [ARM] pxa/palmtc: storage class should be before const qualifier ARM: 6146/1: sa1111: Prevent deadlock in resume path ARM: 6145/1: ux500 MTU clockrate correction ARM: 6144/1: TCM memory bug freeing bug ARM: VFP: Fix vfp_put_double() for d16-d31
2010-06-10OMAP3: PM: fix IO daisy chain enable to use PM_WKEN regKevin Hilman
Checking to se if the IO daisy chain is enabled should be checking the PM_WKEN register, not the PM_WKST register. Reading PM_WKST tells us if an event occurred, not whether or not it is enabled. Apparently, we've been lucky until now in that a pending event has not been there during enable. However, on 3630/Zoom3, I noticed because of the WARN that this timeout was always happening. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-06-10omap: GPIO: fix auto-disable of debounce clockKevin Hilman
The addition of the new debounce code (commit 168ef3d9a56bd8bffe0ef4189c450888b4aefefe) broke the auto-disable of debounce clocks on idle by forgetting to update the debounce clock enable mask. Add back the updating of bank->dbck_enable_mask so debounce clocks are auto-disabled. Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-06-10omap: DMTIMER: Ack pending interrupt always when stopping a timerTero Kristo
The kernel timer queue is being run currently from a GP timer running in a one shot mode, which works in a way that when it expires, it will also stop. Usually during this situation, the interrupt handler will ack the interrupt, load a new value to the timer and start it again. During suspend, the situation is slightly different, as we disable interrupts just before timekeeping is suspended, which leaves a small window where the timer can expire before it is stopped, and will leave the interrupt flag pending. This pending interrupt will prevent ARM sleep entry, thus now we ack it always when we are attempting to stop a timer. Signed-off-by: Tero Kristo <tero.kristo@nokia.com> Acked-by: Kevin Hilman <khilman@deeprootsystems.com> [tony@atomide.com: removed the ifdef to make the patch cover omap1 also] Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-06-09omap: Stalker board: switch over to gpio_set_debounceSantosh Shilimkar
Commit 48feb337475a arm: omap: switch over to gpio_set_debounce caused "undefined reference to omap_set_gpio_debounce" build error. The fix is to use the generic gpiolib function. Cc: Felipe Balbi <felipe.balbi@nokia.com> Cc: Kevin Hilman <khilman@deeprootsystems.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2010-06-09omap: fix build failure due to missing include dma-mapping.hAmit Kucheria
Fixes following error, CC arch/arm/mach-omap2/usb-ehci.o arch/arm/mach-omap2/usb-ehci.c:263: error: implicit declaration of function 'DMA_BIT_MASK' arch/arm/mach-omap2/usb-ehci.c:263: error: initializer element is not constant make[1]: *** [arch/arm/mach-omap2/usb-ehci.o] Error 1 Signed-off-by: Amit Kucheria <amit.kucheria@canonical.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
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