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2014-03-08Merge tag 'v3.15-rockchip-smp' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into next/soc Merge Rockchip SMP support from Heiko Stübner: SMP-support for RK3066 and RK3188 SoCs from Rockchip. * tag 'v3.15-rockchip-smp' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: ARM: rockchip: add smp bringup code ARM: rockchip: add power-management-unit ARM: rockchip: add sram dt nodes and documentation ARM: rockchip: add snoop-control-unit Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08Merge tag 'integrator-for-v3.15-2' of ↵Olof Johansson
git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator into next/cleanup2 Merge more Integrator multiplatform patches for v3.15 from Linus Walleij: - Remove all dangling header files in <mach/*> from the global namespace and push them down into the mach-integrator folder. - Decouple the Integrator from the plat-versatile sched_clock implementation. * tag 'integrator-for-v3.15-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-integrator: ARM: integrator: register sched_clock directly ARM: integrator: localize the hardware.h header ARM: integrator: merge platform.h to hardware.h ARM: integrator: localize the impd1.h header ARM: integrator: localize the lm.h header Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08Merge branch 'integrator/multiplatform-base' into next/cleanup2Olof Johansson
* integrator/multiplatform-base: ARM: integrator: select GPIO block ARM: integrator: register the IM-PD1 VIC ARM: integrator: use managed resources for the IM-PD1 irqchip: support cascaded VICs irqchip: vic: update the base IRQ member correctly clk: versatile: respect parent rate in ICST clock clk: versatile: pass a parent to the ICST clock ARM: integrator: switch to fetch clocks from device tree ARM: SP804: make Integrator/CP timer pick clock from DT ARM: integrator: define clocks in the device trees
2014-03-08Merge tag 'bcm-for-3.14-pinctrl-reduced-rename' of ↵Olof Johansson
git://github.com/broadcom/bcm11351 into fixes Merge 'bcm pinctrl rename' From Christin Daudt: Rename pinctrl dt binding to restore consistency with other bcm mobile bindings. * tag 'bcm-for-3.14-pinctrl-reduced-rename' of git://github.com/broadcom/bcm11351: pinctrl: Rename Broadcom Capri pinctrl binding pinctrl: refer to updated dt binding string. Update dtsi with new pinctrl compatible string + Linux 3.14-rc4 Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-08Merge tag 'sunxi-fixes-for-3.14' of https://github.com/mripard/linux into fixesOlof Johansson
Allwinner fixes from Maxime Ripard: Two fixes for device trees additions that got added in 3.14. One fixes the interrupt types of some IPs, the other fixes up a compatible that got introduced during 3.14 * tag 'sunxi-fixes-for-3.14' of https://github.com/mripard/linux: ARM: sunxi: dt: Change the touchscreen compatibles ARM: sun7i: dt: Fix interrupt trigger types Signed-off-by: Olof Johansson <olof@lixom.net>
2014-03-07Merge branch 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-armLinus Torvalds
Pull ARM fixes from Russell King: "A number of ARM updates for -rc, covering mostly ARM specific code, but with one change to modpost.c to allow Thumb section mismatches to be detected. ARM changes include reporting when an attempt is made to boot a LPAE kernel on hardware which does not support LPAE, rather than just being silent about it. A number of other minor fixes are included too" * 'fixes' of git://ftp.arm.linux.org.uk/~rmk/linux-arm: ARM: 7992/1: boot: compressed: ignore bswapsdi2.S ARM: 7991/1: sa1100: fix compile problem on Collie ARM: fix noMMU kallsyms symbol filtering ARM: 7980/1: kernel: improve error message when LPAE config doesn't match CPU ARM: 7964/1: Detect section mismatches in thumb relocations ARM: 7963/1: mm: report both sections from PMD
2014-03-07ARM: 7992/1: boot: compressed: ignore bswapsdi2.SMark Rutland
Commit 017f161a55b4 (ARM: 7877/1: use built-in byte swap function) added bswapsdi2.{o,S} to arch/arm/boot/compressed/Makefile, but didn't update the .gitignore. Thus after a a build git status shows bswapsdi2.S as a new file, which is a little annoying. This patch updates arch/arm/boot/compressed/.gitignore to ignore bswapsdi2.S, as we already do for ashldi3.S and others. Signed-off-by: Mark Rutland <mark.rutland@arm.com> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Kim Phillips <kim.phillips@freescale.com> Cc: David Woodhouse <David.Woodhouse@intel.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07ARM: 7991/1: sa1100: fix compile problem on CollieLinus Walleij
Due to a problem in the MFD Kconfig it was not possible to compile the UCB battery driver for the Collie SA1100 system, in turn making it impossible to compile in the battery driver. (See patch "mfd: include all drivers in subsystem menu".) After fixing the MFD Kconfig (separate patch) a compile error appears in the Collie battery driver due to the <mach/collie.h> implicitly requiring <mach/hardware.h> through <linux/gpio.h> via <mach/gpio.h> prior to commit 40ca061b "ARM: 7841/1: sa1100: remove complex GPIO interface". Fix this up by including the required header into <mach/collie.h>. Cc: stable@vger.kernel.org Cc: Andrea Adami <andrea.adami@gmail.com> Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07ARM: fix noMMU kallsyms symbol filteringRussell King
With noMMU, CONFIG_PAGE_OFFSET was not being set correctly. As there's no MMU, PAGE_OFFSET should be equal to PHYS_OFFSET in all cases. This commit makes that explicit. Since we do this, we don't need to mess around in asm/memory.h with ifdefs to sort this out, so let's get rid of that, and there's no point offering the "Memory split" option for noMMU as that's meaningless there. Fixes: b9b32bf70f2f ("ARM: use linker magic for vectors and vector stubs") Cc: <stable@vger.kernel.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07Merge tag 'stable/for-linus-3.14-rc5-tag' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip Pull Xen fix from Konrad Rzeszutek Wilk: "This has exactly one patch for Xen ARM. It sets the dependency to compile the kernel with MMU enabled - otherwise - the guest won't work very well" * tag 'stable/for-linus-3.14-rc5-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip: ARM: XEN depends on having a MMU
2014-03-07ARM: dts: imx6qdl: Add IPU DI ports and endpoints, move imx-drm node to dtsiPhilipp Zabel
This patch connects IPU and display encoder (HDMI, LVDS, MIPI) device tree nodes, as well as parallel displays on the DISP0 and DISP1 outputs, using the OF graph bindings described in Documentation/devicetree/bindings/media/video-interfaces.txt The IPU ports correspond to the two display interfaces. The order of endpoints in the ports is arbitrary. Each encoder with an associated input multiplexer has multiple input ports in the device tree. The order and reg property of the ports must correspond to the multiplexer input order. Since the imx-drm node now only needs to contain links to the display interfaces, it can be moved to the SoC dtsi level. At the board level, only connections between the display interface ports and encoders or panels have to be added. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07ARM: dts: imx53: Add IPU DI ports and endpoints, move imx-drm node to dtsiPhilipp Zabel
This patch connects IPU and display encoder (VGA, LVDS) device tree nodes, as well as parallel displays on the DISP0 and DISP1 outputs, using the OF graph bindings described in Documentation/devicetree/bindings/media/video-interfaces.txt The IPU ports correspond to the two display interfaces. The order of endpoints in the ports is arbitrary. Since the imx-drm node now only needs to contain links to the display interfaces, it can be moved to the SoC dtsi level. At the board level, only connections between the display interface ports and encoders or panels have to be added. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07ARM: dts: imx51: Add IPU ports and endpoints, move imx-drm node to dtsiPhilipp Zabel
This patch connects IPU and and parallel display device tree nodes using the OF graph bindings described in Documentation/devicetree/bindings/media/video-interfaces.txt The IPU ports correspond to the two display interfaces. The order of endpoints in the ports is arbitrary. Since the imx-drm node now only needs to contain links to the display interfaces, it can be moved to the SoC dtsi level. At the board level, only connections between the display interface ports and panels have to be added. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07ARM: dts: imx53-mba53: Fix TVE DDC I2C bus propertyPhilipp Zabel
This patch fixes the Television Encoder node's DDC I2C bus property to use the common property name of 'ddc-i2c-bus' instead of just 'ddc'. Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2014-03-07Merge branch 'topic/of-graph' of git://git.pengutronix.de/git/pza/linux into ↵Russell King
imx-drm-staging Merge the of-graph dependency for imx-drm. These will be the basis of the new DT bindings for imx-drm.
2014-03-07ftrace: Do not pass data to ftrace_dyn_arch_initJiri Slaby
As the data parameter is not really used by any ftrace_dyn_arch_init, remove that from ftrace_dyn_arch_init. This also removes the addr local variable from ftrace_init which is now unused. Note the documentation was imprecise as it did not suggest to set (*data) to 0. Link: http://lkml.kernel.org/r/1393268401-24379-4-git-send-email-jslaby@suse.cz Cc: Frederic Weisbecker <fweisbec@gmail.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: linux-arch@vger.kernel.org Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-03-07ftrace: Pass retval through return in ftrace_dyn_arch_init()Jiri Slaby
No architecture uses the "data" parameter in ftrace_dyn_arch_init() in any way, it just sets the value to 0. And this is used as a return value in the caller -- ftrace_init, which just checks the retval against zero. Note there is also "return 0" in every ftrace_dyn_arch_init. So it is enough to check the retval and remove all the indirect sets of data on all archs. Link: http://lkml.kernel.org/r/1393268401-24379-3-git-send-email-jslaby@suse.cz Cc: linux-arch@vger.kernel.org Signed-off-by: Jiri Slaby <jslaby@suse.cz> Signed-off-by: Steven Rostedt <rostedt@goodmis.org>
2014-03-07Merge branch 'for-rmk/perf' of ↵Russell King
git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into devel-stable * Support for Qualcomm Krait processors (run perf on your phone!) * Support for Cortex-A12 (run perf stat on your FPGA!) * Support for perf_sample_event_took, allowing us to automatically decrease the sample rate if we can't handle the PMU interrupts quickly enough (run perf record on your FPGA!). As part of the Krait support, we also gain support for PPI generation by the PMU.
2014-03-07ARM: sun6i: colombus: Enable the I2C controllersMaxime Ripard
The A31 Colombus board has 3 I2C controllers that should be usable. However, the first one is not working for some reason on the hardware I have been able to test it on, while it should really be the same controller. Enable the i2c1 and i2c2 busses, and mark i2c0 as in failure in the DT. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-07ARM: sun6i: Enable the I2C muxing optionsMaxime Ripard
The i2c controllers have a few muxing options on the A31. Enable the ones found in the A31 Colombus board. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-07ARM: sun6i: Enable the I2C controllersMaxime Ripard
The A31 has 4 I2C controllers that are the same than the one in the other Allwinner SoCs, except for the fact that they are asserted in reset by the reset unit. Add these i2c controllers to the DTSI. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
2014-03-06ARM: dove: drop pinctrl PMU reg propertySebastian Hesselbarth
Marvell Dove's pinctrl does require some PMU regs for muxing PMU functions to MPP pins. Recently, a discussion started about consolidating Power Management Unit (PMU) into a single DT node. As we don't want anymore DT ABI in the way, drop the corresponding reg property from pinctrl node now. The driver will derive the registers from existing reg properties. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: add Device Tree for the Armada 385 RD boardGregory CLEMENT
The Armada 385 RD board is the reference design board from Marvell for the Armada 385 SoC. This commit adds a Device Tree description for this board, which enables the following features: * Network interfaces * I2C bus * Serial port * SPI bus, with a SPI flash * PCIe interface Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: use the correct phy connection mode on Armada 385 DBThomas Petazzoni
On Armada 385 DB, while the "rgmii" PHY connection mode works fine with the generic PHY driver, it fails to work when the Marvell PHY driver is enabled in the kernel configuration, due to a finer handling of the PHY configuration. This is due to the fact that the phy connection mode should instead be "rgmii-id", i.e with the TX/RX delay mechanisms enabled. This fixes the network operation on Armada 385 DB with CONFIG_MARVELL_PHY=y. Without this patch and this option enabled, one would only get messages such as: mvneta f1070000.ethernet eth1: bad rx status 0cc10000 (crc error), size=70 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: the Armada XP Matrix board has 4 GBThomas Petazzoni
Since the Armada XP Matrix board has 4 GB of RAM and not 2 GB, we update the Device Tree to take into account the correct amount of memory. As noted in the new comment, the last 256 MB of RAM are in fact not usable, due to the overlap with the MBus Window address range. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: switch the Armada XP GP to use internal registers at 0xf1000000Thomas Petazzoni
Marvell has now provided bootloaders that are Device Tree capable for the Armada XP GP board, and that also remap the internal register base address to 0xf1000000. In addition, the bootloader now sets the MBus Window base address to 0xf0000000, which allows to use much more RAM in the last GB of RAM before the 4 GB limit (the entire space from 0xC0000000 to 0xFFFFFFFF was not usable due to being used for I/O, not only the space from 0xF0000000 to 0xFFFFFFFF is used for I/O). Therefore this commit: * Updates the memory->reg Device Tree property with the fact that in the first bank of RAM, memory up to 0xf0000000 can be used. * Updates the soc->ranges Device Tree property with the fact that the internal registers are now mapped at 0xf1000000. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: switch the Armada XP DB to use internal registers at 0xf1000000Thomas Petazzoni
Marvell has now provided bootloaders that are Device Tree capable for the Armada XP DB board, and that also remap the internal register base address to 0xf1000000. In addition, the bootloader now sets the MBus Window base address to 0xf0000000, but on this board, this change doesn't make much difference since the board is by default equipped with 2 GB of RAM. Therefore this commit updates the soc->ranges Device Tree property with the fact that the internal registers are now mapped at 0xf1000000. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: mvebu: change the default PCIe apertures for Armada 370/XPThomas Petazzoni
The latest Marvell bootloaders for various boards change the MBus Window base address from 0xC0000000 to 0xF0000000, in order to make more RAM in the first 4 GB actually usable by the kernel (RAM that is covered by the MBus window is "shadowed" and therefore not usable). However, our default PCIe memory and I/O apertures where sitting at 0xe0000000 (for memory) and 0xe8000000 (for I/O), which will now be outside of the MBus Window range on those platforms. To make things work, we have to ensure those apertures use addresses in the 0xF0000000 -> 0xFFFFFFFF range. Of course this change of the MBus Window base address from 0xC0000000 to 0xF0000000 also comes with a change of the internal register base address from 0xD0000000 to 0xF1000000. We have therefore designed the following memory map: * 0xF0000000 -> 0xF1000000: 16 MB, used for NOR flashes on Armada XP GP and Armada XP DB. * 0xF1000000 -> 0xF1100000: 1 MB, used for internal registers. * 0xF8000000 -> 0xFFE00000: 126 MB, used for PCIe memory. * 0xFFE00000 -> 0xFFF00000: 1 MB, used for PCIe I/O. * 0xFFF00000 -> 0xFFFFFFFF: 1 MB, used for the BootROM mapping There is one exception to this layout: the Armada XP OpenBlocks, which has a 128 MB NOR flash, mapped from 0xF0000000 to 0xF8000000. This does not conflict with the current change for the PCIe I/O and memory apertures, and continues to work because on Armada XP OpenBlocks, the bootloader is an old one, and continues to have internal registers mapped at 0xD0000000. Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Jason Cooper <jason@lakedaemon.net>
2014-03-06ARM: dts: tegra: add PCIe interrupt mapping propertiesLucas Stach
Those are defined by the common PCI binding. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-03-06ARM: davinci: remove da8xx_omapl_defconfigSekhar Nori
Remove da8xx_omapl_defconfig. Use davinci_all_defconfig for da830 and da850 as well. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-03-06ARM: davinci: da8xx: fix multiple watchdog device registrationSekhar Nori
Fix multiple watchdog device registration on da8xx devices due to davinci_init_devices blindly registering watchdog device. Fix this by getting rid of the initcall and instead registering watchdog for each soc. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-03-06ARM: davinci: add da8xx specific configs to davinci_all_defconfigSekhar Nori
Add da8xx specific configs to davinci_all_defconfig so it can be used to support da830 and da850. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-03-06ARM: davinci: enable da8xx build concurrently with older devicesSekhar Nori
Enable da8xx devices to build concurrently with older (traditional) DaVinci devices. Do this by defining multiple zreladdr values and enabling AUTO_ZRELADDR to prevent build regressions. Note that we do not enable AUTO_ZRELADDR in da8xx_omapl_defconfig since it is meant to be removed. Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2014-03-06ARM: bcm281xx: Rename board_init() functionMarkus Mayer
Rename board_init() to bcm281xx_init(), so the name reflects the board specific nature of this function. Signed-off-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: bcm281xx: Re-order hearder filesMarkus Mayer
Re-order header files alphabetically. Signed-off-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: bcm281xx: Consolidate reboot codeMarkus Mayer
Consolidate reboot code and remove unnecessary functions. Signed-off-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: bcm281xx: Move kona_l2_cache_init() so it can be sharedMarkus Mayer
In preparation for future SoCs, move kona_l2_cache_init() from board specific board_bcm281xx.c to shared kona.c, so multiple SoC families can make use of it. Also change the return type to "void", since we never look at the return code anyway. Signed-off-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: bcm281xx: symbol cleanupAlex Elder
This patch renames a few symbols that needlessly used "11351" rather than "281xx" in their names. Support for the bcm11351 board is being removed from the kernel, and the family of boards is more properly referred to as "bcm281xx". Signed-off-by: Alex Elder <elder@linaro.org> Reviewed-by: Markus Mayer <markus.mayer@linaro.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: BCM5301X: workaround suppress faultHauke Mehrtens
Without this patch I am getting a unhandled fault exception like this one after "Freeing unused kernel memory": Freeing unused kernel memory: 1260K (c02c1000 - c03fc000) Unhandled fault: imprecise external abort (0x1c06) at 0xb6f89005 Kernel panic - not syncing: Attempted to kill init! exitcode=0x00000007 The address which is here 0xb6f89005 changes from boot to boot, with a new build the changes are bigger. With kernel 3.10 I have also seen this fault at different places in the boot process, but starting with 3.11 they are always occurring after the "Freeing unused kernel memory" message. I never was able to completely boot to userspace without this handler. The abort code is constant 0x1c06. This fault just happens once in the boot process I have never seen it happing twice or more. I also tried changing the CPSR.A bit to 0 in init_early, with this code like Afzal suggested, but that did not change anything: asm volatile("mrs r12, cpsr\n" "bic r12, r12, #0x00000100\n" "msr cpsr_c, r12" ::: "r12", "cc", "memory"); Disabling the L2 cache by building with CONFIG_CACHE_L2X0 unset did not help. This workaround was copied from the vendor code including most of the comments. It says it they think this is caused by the CFE boot loader used on this device. I do not have any access to any datasheet or errata document to check this. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Christian Daudt <bcm@fixthebug.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: BCM5301X: add early debugging supportHauke Mehrtens
This adds support for early debugging of BCM5301X SoC. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Christian Daudt <bcm@fixthebug.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: BCM5301X: initial support for the BCM5301X/BCM470X SoCs with ARM CPUHauke Mehrtens
This patch adds support for the BCM5301X/BCM470X SoCs with an ARM CPUs. Currently just booting to a shell is working and nothing else, no Ethernet, wifi, flash, ... I have some pending patches to make Ethernet work for this device. Mostly device tree support for bcma is missing. This SoC is used in small office and home router with Broadcom SoCs it's internal name is Northstar. This code should support the BCM4707, BCM4708, BCM4709, BCM53010, BCM53011 and BCM53012 SoC. It uses one or two ARM Cortex A9 Cores, some highlights are 2 PCIe 2.0 controllers, 4 Gigabit Ethernet MACs and a USB 3.0 host controller. This SoC uses a dual core CPU, but this is currently not implemented. More information about this SoC can be found here: http://www.anandtech.com/show/5925/broadcom-announces-bcm4708x-and-bcm5301x-socs-for-80211ac-routers Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Christian Daudt <bcm@fixthebug.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: mach-bcm: Remove GENERIC_TIMERichard Weinberger
The symbol is an orphan, get rid of it. Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Alexander Shiyan <shc_work@mail.ru> Signed-off-by: Paul Bolle <pebolle@tiscali.nl> Signed-off-by: Christian Daudt <bcm@fixthebug.org> Signed-off-by: Matt Porter <mporter@linaro.org>
2014-03-06ARM: shmobile: r7s72100: fix bus clock calculationWolfram Sang
The picture in the datasheet is a little misleading, yet the divider of the bus_clk is 1/3 and not 2/3. Signed-off-by: Wolfram Sang <wsa@sang-engineering.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-03-06ARM: shmobile: APMU: Fix warnings due to improper printk formatsLaurent Pinchart
Use the %pr printk specifier to print resource variables. This fixes warnings on platforms where resource_size_t has a different size than int. Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com> Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
2014-03-05ARM: tegra: use 2 address cells for Tegra124 DTStephen Warren
Tegra124 can support 4GB of RAM. With that much RAM (plus some memory- mapped IO peripherals), more than 32-bits of physical address space is required. Hence, convert all Tegra124 DTs to use 2 DT cells for address space. (I think this was suggested by Olof Johansson, but I'm not 100% sure) Signed-off-by: Stephen Warren <swarren@nvidia.com>
2014-03-05ARM: dts: am335x-evmsk: enable dual_emac modeYegor Yefremov
EVM board provides two Ethernet ports, this patch sets them into dual_emac mode to provide two independent network interfaces. Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05ARM: dts: DRA7: Add device nodes for ABBNishanth Menon
Add ABB device nodes for DRA7 family of devices. Data is based on DRA7 Technical Reference Manual revision I (Sept 2013) Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05ARM: dts: OMAP4: Add device nodes for ABBAndrii.Tseglytskyi
Add ABB device nodes for OMAP443x family of devices. abb_iva is populated, but disabled as it is not used on current OMAP443x family, but the node is used on OMAP446x family. Data is based on OMAP443x Technical Reference Manual revision AN (April 2013). ABB device nodes for OMAP4460 device Data is based on OMAP4460 Technical Reference Manual revision Z (April 2013) [nm@ti.com: co-developer] Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05ARM: dts: OMAP36xx: Add device node for ABBAndrii.Tseglytskyi
Add ABB device node for OMAP36xx family of devices. Data is based on OMAP36XX Technical Reference Manual revision AB (Dec 2012). [nm@ti.com: co-developer] Signed-off-by: Nishanth Menon <nm@ti.com> Signed-off-by: Andrii.Tseglytskyi <andrii.tseglytskyi@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2014-03-05ARM: dts: am43x-epos-evm: add SD card hotplug supportBalaji T K
Add card detect gpio for SD card slot and include dt gpio header. Signed-off-by: Balaji T K <balajitk@ti.com> Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>