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* Merge tag 'armsoc-soc' of ↵Linus Torvalds2016-12-169-202/+111
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "These are updates for platform specific code on 32-bit ARM machines, essentially anything that can not (yet) be expressed using DT files. Noteworthy changes include: - Added support for the TI DRA71x family of SoCs in mach-omap2, this is an new variant of the the DRA72x/DRA74x automotive infotainment chips we already supported for a while. - Added support for the ST STM32F746 SoC, the first Cortex-M7 based microcontroller we support, related to the smaller STM32F4 family. - Renesas adds support for r8a7743 and r8a7745 in mach-shmobile, see http://elinux.org/RZ-G - SMP is now supported on the OX820 platform - A lot of code in mach-omap2 gets removed as a follow-up to removing support for board files in the previous release - Davinci has some new work to improve USB support - For i.MX, the performance monitor now supports profiling the memory controller using 'perf'" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (95 commits) ARM: davinci: da830-evm: use gpio descriptor for mmc pins ARM: davinci: da850-evm: use gpio descriptor for mmc pins ARM: davinci: hawk: use gpio descriptor for mmc pins ARM: ARTPEC-6: add select MFD_SYSCON to MACH_ARTPEC6 ARM: davinci: da8xx: Fix ohci device name ARM: oxnas: Add OX820 config and makefile entry ARM: oxnas: Add OX820 SMP support ARM: davinci: PM: fix build when da850 not compiled in ARM: orion5x: remove legacy support of ls-chl ARM: integrator: drop EBI access use syscon ARM: BCM5301X: Add back handler ignoring external imprecise aborts ARM: davinci: PM: support da8xx DT platforms ARM: davinci: PM: cleanup: remove references to pdata ARM: davinci: PM: rework init, remove platform device ARM: Kconfig: Introduce MACH_STM32F746 flag ARM: mach-stm32: Add a new SOC - STM32F746 ARM: shmobile: document SK-RZG1E board ARM: shmobile: r8a7745: basic SoC support ARM: imx: mach-imx6ul: add imx6ull support ARM: zynq: Reserve correct amount of non-DMA RAM ...
| * ARM: pxa: fix pxa25x interrupt initRobert Jarzmik2016-11-051-1/+1
| | | | | | | | | | | | | | | | | | | | | | In the device-tree case, the root interrupt controller cannot be accessed through the 6th coprocessor, contrary to pxa27x and pxa3xx architectures. Fix it to behave as in non-devicetree builds. Fixes: 32f17997c130 ("ARM: pxa: remove irq init from dt machines") Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: remove duplicated include from spitz.cWei Yongjun2016-11-022-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | This partially reverts commit 12beb346710b ("Merge tag 'pxa-fixes-v4.8' of https://github.com/rjarzmik/linux into randconfig-4.8"). This former patch introduced accidentally a double include of module.h. Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com> Acked-by: Paul Gortmaker <paul.gortmaker@windriver.com> [amended commit message and 2 comments] Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: em-x270: use the new pxa_camera platform_dataRobert Jarzmik2016-10-291-60/+29
| | | | | | | | | | | | | | pxa_camera has transitioned from a soc_camera driver to a standalone v4l2 driver. Amend the device declaration accordingly. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: ezx: use the new pxa_camera platform_dataRobert Jarzmik2016-10-291-104/+72
| | | | | | | | | | | | | | pxa_camera has transitioned from a soc_camera driver to a standalone v4l2 driver. Amend the device declaration accordingly. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: mioa701: use the new pxa_camera platform_dataRobert Jarzmik2016-10-291-9/+4
| | | | | | | | | | | | | | pxa_camera has transitioned from a soc_camera driver to a standalone v4l2 driver. Amend the device declaration accordingly. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: pxa_cplds: honor probe deferralRobert Jarzmik2016-10-181-7/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | The method to acquire the input interrupt was working in a platform data based board, but was failing in a device-tree one when the gpio controller was probed after pxa_cplds. Use platform_get_irq() to benefit from the probe deferral mechanism. Moreover, as seen in dm9000.c development, platform_get_irq() doesn't honor the irq type IO resource (ie. edge rising for example), and it must be passed again at irq request in a not device-tree build, hence the irq_get_trigger_type() call. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: sa11x0/pxa: get rid of get_clock_tick_rateRobert Jarzmik2016-10-182-17/+0
| | | | | | | | | | | | | | | | | | The last user of this function is gone, so remove it. The clock API should now be used to get clock rates. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
| * ARM: sa11x0/pxa: acquire timer rate from the clock rateRobert Jarzmik2016-10-181-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | As both pxa and sa1100 provide a clock to the timer, the rate can be inferred from the clock rather than hard encoded in a functional call. This patch changes the pxa timer to have a mandatory clock which is used as the timer rate. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Daniel Lezcano <daniel.lezcano@linaro.org> Acked-by: Russell King <rmk+kernel@armlinux.org.uk>
* | ARM: pxa: enhance smc91x platform dataRobert Jarzmik2016-10-183-0/+3
|/ | | | | | | | | | | | Instead of having the smc91x driver relying on machine_is_*() calls, provide this data through platform data, ie. idp, mainstone and stargate. This way, the driver doesn't need anymore machine_is_*() calls, which wouldn't work anymore with a device-tree build. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge tag 'armsoc-soc' of ↵Linus Torvalds2016-10-0816-68/+95
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "These are updates for platform specific code on 32-bit ARM machines, essentially anything that can not (yet) be expressed using DT files. Noteworthy changes include: - We get support for running in big-endian mode on two platforms: sunxi (Allwinner) and s3c24xx (old Samsung). - The recently added Uniphier platform now uses standard PSCI methods for SMP booting and we remove support for old bootloader versions that did not support it yet. - In sunxi, we gain support for the "Nextthing GR8" SoC, which is a close relative of the Allwinner A13 and R8 chips. - PXA completes its move over to the generic dmaengine framework and removes its old private API - mach-bcm gains support for BCM47189/BCM53573, their first ARM SoC with integrated 802.11ac wireless networking" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (54 commits) ARM: imx legacy: pca100: move peripheral initialization to .init_late ARM: imx legacy: mx27ads: move peripheral initialization to .init_late ARM: imx legacy: mx21ads: move peripheral initialization to .init_late ARM: imx legacy: pcm043: move peripheral initialization to .init_late ARM: imx legacy: mx35-3ds: move peripheral initialization to .init_late ARM: imx legacy: mx27-3ds: move peripheral initialization to .init_late ARM: imx legacy: imx27-visstrim-m10: move peripheral initialization to .init_late ARM: imx legacy: vpr200: move peripheral initialization to .init_late ARM: imx legacy: mx31moboard: move peripheral initialization to .init_late ARM: imx legacy: armadillo5x0: move peripheral initialization to .init_late ARM: imx legacy: qong: move peripheral initialization to .init_late ARM: imx legacy: mx31-3ds: move peripheral initialization to .init_late ARM: imx legacy: pcm037: move peripheral initialization to .init_late ARM: imx legacy: mx31lilly: move peripheral initialization to .init_late ARM: imx legacy: mx31ads: move peripheral initialization to .init_late ARM: imx legacy: mx31lite: move peripheral initialization to .init_late ARM: imx legacy: kzm: move peripheral initialization to .init_late MAINTAINERS: update list of Oxnas maintainers ARM: orion5x: remove extraneous NO_IRQ ARM: orion: simplify orion_ge00_switch_init ...
| * Merge tag 'pxa-for-4.9' of https://github.com/rjarzmik/linux into next/socArnd Bergmann2016-09-1516-68/+95
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull "This is the pxa changes for v4.9 cycle" from Robert Jarzmik: This cycle is covering : - the removal of the legacy DMA API This is the major contributor to the negative diffstat, as dmaengine have taken over in this area. - IDE subsystem defconfig fixes - preparation for pxa25x to be device-tree compliant - various irq related fixes * tag 'pxa-for-4.9' of https://github.com/rjarzmik/linux: ARM: pxa: pxa_cplds: fix interrupt handling ARM: pxa: remove irq init from dt machines ARM: pxa: Use kmalloc_array() in pxa_pm_init() ARM: pxa: magician: Remove duplicated I2C pins declaration ARM: pxa: fix GPIO double shifts arm: trizeps4_defconfig: disable IDE subsystem arm: pxa255-idp_defconfig: disable IDE subsystem arm: lpda270_defconfig: disable IDE subsystem arm: colibri_pxa270_defconfig: disable IDE subsystem ARM: pxa: add pxa25x device-tree support ARM: pxa: prepare pxa25x interrupts for device-tree platforms ARM: pxa: remove platform dma code ARM: pxa: remove devicetree boards from pxa_defconfig
| | * ARM: pxa: pxa_cplds: fix interrupt handlingRobert Jarzmik2016-09-091-9/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since its initial commit, the driver is buggy for multiple interrupts handling. The translation from the former lubbock.c file was not complete, and might stall all interrupt handling when multiple interrupts occur. This is especially true when inside the interrupt handler and if a new interrupt comes and is not handled, leaving the output line still held, and not creating a transition as the GPIO block behind would expect to trigger another cplds_irq_handler() call. For the record, the hardware is working as follows. The interrupt mechanism relies on : - one status register - one mask register Let's suppose the input irq lines are called : - i_sa1111 - i_lan91x - i_mmc_cd Let's suppose the status register for each irq line is called : - status_sa1111 - status_lan91x - status_mmc_cd Let's suppose the interrupt mask for each irq line is called : - irqen_sa1111 - irqen_lan91x - irqen_mmc_cd Let's suppose the output irq line, connected to GPIO0 is called : - o_gpio0 The behavior is as follows : - o_gpio0 = not((status_sa1111 & irqen_sa1111) | (status_lan91x & irqen_lan91x) | (status_mmc_cd & irqen_mmc_cd)) => this is a N-to-1 NOR gate and multiple AND gates - irqen_* is exactly as programmed by a write to the FPGA - status_* behavior is governed by a bi-stable D flip-flop => on next FPGA clock : - if i_xxx is high, status_xxx becomes 1 - if i_xxx is low, status_xxx remains as it is - if software sets status_xxx to 0, the D flip-flop is reset => status_xxx becomes 0 => on next FPGA clock cycle, if i_xxx is high, status_xxx becomes 1 again Fixes: fc9e38c0f4d3 ("ARM: pxa: lubbock: use new pxa_cplds driver") Reported-by: Russell King <rmk+kernel@armlinux.org.uk> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: remove irq init from dt machinesRobert Jarzmik2016-09-095-16/+23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The init_irq and handle_irq can be declared through standard irqchip declaration and are not necessary in machine descriptions. This is another step towards the generic kernel for the pxa architecture. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Arnd Bergmann <arnd@arndb.de>
| | * ARM: pxa: Use kmalloc_array() in pxa_pm_init()Markus Elfring2016-09-091-2/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * A multiplication for the size determination of a memory allocation indicated that an array data structure should be processed. Thus use the corresponding function "kmalloc_array". This issue was detected by using the Coccinelle software. * Replace the specification of a data type by a pointer dereference to make the corresponding size determination a bit safer according to the Linux coding style convention. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: magician: Remove duplicated I2C pins declarationPetr Cvek2016-09-091-4/+0
| | | | | | | | | | | | | | | | | | | | | Magician has GPIO117_I2C_SCL and GPIO118_I2C_SDA pins declared twice. Signed-off-by: Petr Cvek <petr.cvek@tul.cz> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: fix GPIO double shiftsRobert Jarzmik2016-09-094-17/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 9bf448c66d4b ("ARM: pxa: use generic gpio operation instead of gpio register") from Oct 17, 2011, leads to the following static checker warning: arch/arm/mach-pxa/spitz_pm.c:172 spitz_charger_wakeup() warn: double left shift '!gpio_get_value(SPITZ_GPIO_KEY_INT) << (1 << ((SPITZ_GPIO_KEY_INT) & 31))' As Dan reported, the value is shifted three times : - once by gpio_get_value(), which returns either 0 or BIT(gpio) - once by the shift operation '<<' - a last time by GPIO_bit(gpio) which is BIT(gpio) Therefore the calculation lead to a chained or operator of : - (1 << gpio) << (1 << gpio) = (2^gpio)^gpio = 2 ^ (gpio * gpio) It is be sheer luck the former statement works, only because each gpio used is strictly smaller than 6, and therefore 2^(gpio^2) never overflows a 32 bits value, and because it is used as a boolean value to check a gpio activation. As the xxx_charger_wakeup() functions are used as a true/false detection mechanism, take that opportunity to change their prototypes from integer return value to boolean one. Fixes: 9bf448c66d4b ("ARM: pxa: use generic gpio operation instead of gpio register") Reported-by: Dan Carpenter <dan.carpenter@oracle.com> Cc: Joe Perches <joe@perches.com> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: add pxa25x device-tree supportRobert Jarzmik2016-08-094-18/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add a device-tree machine entry (DT_MACHINE_START) for pxa25x based platforms. Take the opportunity to sort the file machine descriptions by alphabetical order. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: prepare pxa25x interrupts for device-tree platformsRobert Jarzmik2016-08-092-0/+7
| | | | | | | | | | | | | | | | | | | | | Add the device-tree interrupts initialization function required to have a generic pxa25x device-tree machine. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| | * ARM: pxa: remove platform dma codeRobert Jarzmik2016-08-095-10/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | As the last pxa related driver was converted to dmaengine, it's time to kill the legacy dma code, which is not used anymore. This finishes the pxa dmaengine transition. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
* | | Merge tag 'gpio-v4.9-1' of ↵Linus Torvalds2016-10-052-2/+2
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO updates from Linus Walleij: "This is the bulk of GPIO changes for the v4.9 series: Subsystem improvements: - do away with the last users of the obsolete Kconfig options ARCH_REQUIRE_GPIOLIB and ARCH_WANT_OPTIONAL_GPIOLIB (the latter always sounded like an item on a wishlist to Santa Claus to me). We can now select GPIOLIB and be done with it, for all archs. After some struggle it even work on UM. Not that it has GPIO, but if it wants to, it can select the library. - continued efforts to make drivers properly either tristate or bool. - introduce a warning for drivers assigning default triggers to their irqchip lines when probed from device tree, so we find and fix these ambigous drivers. It is agreed that in the OF config path, the device tree defines trigger characteristics. - the same warning, mutatis mutandis, for ACPI-probed GPIO irqchips. - we introduce the ability to mark certain IRQ lines as "unusable" as they can be taken by BIOS/firmware, unrouted in silicon and generally nasty if you use them, and such things. This is put to good use in the STMPE driver and also in the Cherryview pin control driver. - a new "mockup" virtual GPIO device that can be used for testing. The plan is to add unit tests under tools/* for exercising this device and verify that the kernel code paths are working as they should. - make memory-mapped I/O-drivers depend on HAS_IOMEM. This was implicit all the time, but when people started building UM with allyesconfig or allmodconfig it exploded in their face. - move some stray bits of device tree and ACPI HW description callbacks down into their respective implementation silo. These were causing issues when compiling on !HAS_IOMEM as well, so now eventually UM compiles the GPIOLIB library if it wants to. New drivers: - new driver for the Aspeed GPIO front-end companion to the pin controller merged through the pin control tree. - new driver for the LP873x PMIC GPIO portions. - new driver for Technologic Systems' I2C FPGA GPIO such as TS4900, TS-7970, TS-7990 and TS-4100. - new driver for the Broadcom BCM63xx series including BCM6338 and BCM6345. - new driver for the Intel WhiskeyCove PMIC GPIO. - new driver for the Allwinner AXP209 PMIC GPIO portions. - new driver for Diamond Systems 48 line GPIO-MM, another of these port-mapped I/O expansion cards. - support the STMicroelectronics STMPE1600 variant in the STMPE driver. Driver improvements: - the STMPE driver now supports rising/falling edge detection properly for IRQs. - the PCA954x will now fetch and enable its VCC regulator properly. - major rework of the PCA953x driver with the goal of eventually switching it over to use regmap and thus modernize it even more. - switch the IOP driver to use the generic MMIO GPIO library. - move the ages old HTC EGPIO (extended GPIO) GPIO expander driver over to this subsystem from MFD, achieveing some separation of concerns" * tag 'gpio-v4.9-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (81 commits) gpio: add missing static inline gpio: OF: localize some gpiochip init functions gpio: acpi: separation of concerns gpio: OF: separation of concerns gpio: make memory-mapped drivers depend on HAS_IOMEM gpio: stmpe: use BIT() macro gpio: stmpe: forbid unused lines to be mapped as IRQs mfd/gpio: Move HTC GPIO driver to GPIO subsystem gpio: MAINTAINERS: Add an entry for GPIO mockup driver gpio/mockup: add virtual gpio device gpio: Added zynq specific check for special pins on bank zero gpio: axp209: Implement get_direction gpio: aspeed: remove redundant return value check gpio: loongson1: remove redundant return value check ARM: omap2: fix missing include gpio: tc3589x: fix up complaints on unsigned gpio: tc3589x: add .get_direction() and small cleanup gpio: f7188x: use gpiochip_get_data instead of container_of gpio: tps65218: use devm_gpiochip_add_data() for gpio registration gpio: aspeed: fix return value check in aspeed_gpio_probe() ...
| * \ \ Merge branch 'ib-move-htc-egpio' into develLinus Walleij2016-09-282-2/+2
| |\ \ \ | | |/ / | |/| |
| | * | mfd/gpio: Move HTC GPIO driver to GPIO subsystemLinus Walleij2016-09-282-2/+2
| | |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The HTC GPIO driver is a pure GPIO driver and I just can not see what it is doing inside MFD. Let's just move it to GPIO and take this opportunity to move the platform data to <linux/platform_data/gpio-htc-egpio.h> Cc: arm@kernel.org Cc: Russell King <linux@armlinux.org.uk> Acked-by: Lee Jones <lee.jones@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | | ARM: pxa/lubbock: add pcmcia clockRussell King2016-09-121-0/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add the required PCMCIA clock for the SA1111 "1800" device. This clock is used to compute timing information for the PCMCIA interface in the SoC device, rather than the SA1111. Hence, the provision of this clock is a convenience for the driver and does not reflect the hardware, so this must not be copied into DT. Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
* | | net: smc91x: fix SMC accessesRussell King2016-08-292-2/+4
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit b70661c70830 ("net: smc91x: use run-time configuration on all ARM machines") broke some ARM platforms through several mistakes. Firstly, the access size must correspond to the following rule: (a) at least one of 16-bit or 8-bit access size must be supported (b) 32-bit accesses are optional, and may be enabled in addition to the above. Secondly, it provides no emulation of 16-bit accesses, instead blindly making 16-bit accesses even when the platform specifies that only 8-bit is supported. Reorganise smc91x.h so we can make use of the existing 16-bit access emulation already provided - if 16-bit accesses are supported, use 16-bit accesses directly, otherwise if 8-bit accesses are supported, use the provided 16-bit access emulation. If neither, BUG(). This exactly reflects the driver behaviour prior to the commit being fixed. Since the conversion incorrectly cut down the available access sizes on several platforms, we also need to go through every platform and fix up the overly-restrictive access size: Arnd assumed that if a platform can perform 32-bit, 16-bit and 8-bit accesses, then only a 32-bit access size needed to be specified - not so, all available access sizes must be specified. This likely fixes some performance regressions in doing this: if a platform does not support 8-bit accesses, 8-bit accesses have been emulated by performing a 16-bit read-modify-write access. Tested on the Intel Assabet/Neponset platform, which supports only 8-bit accesses, which was broken by the original commit. Fixes: b70661c70830 ("net: smc91x: use run-time configuration on all ARM machines") Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk> Tested-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge tag 'fixes-for-linus' of ↵Linus Torvalds2016-08-112-0/+2
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "A couple of bug fixes have come in for v4.8 so far. Since the first few were originally meant to go into -rc1 (but didn't get sent in time for travel reasons), the branch is unfortunately based on top of a commit in the middle of the merge window rather than -rc1. Content-wise we have: - a fix for the last remaining broken build in kernelci, getting mach-shmobile to build again with SMP disabled - a fix for a realview regression that broke real hardware but not the qemu model that everyone uses in practice (needed for v4.7 as well) - a merge conflict fix for Tegra that also broke v4.7 - two Kconfig fixes for arm64 build regressions - a couple of arm32 build warning fixes (all harmless) - fix the RTC on Exynos7 Espresso (which apparently never worked right)" * tag 'fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: Merge tag 'pxa-fixes-v4.8' of https://github.com/rjarzmik/linux into randconfig-4.8 arm64: Kconfig: select HISILICON_IRQ_MBIGEN only if PCI is selected arm64: Kconfig: select ALPINE_MSI only if PCI is selected ARM: dts: realview: Fix PBX-A9 cache description ARM: tegra: fix erroneous address in dts ARM: dts: add syscon compatible string for AP syscon ARM: dts: add syscon compatible string for CP syscon ARM: oxnas: select reset controller framework ARM: hide mach-*/ include for ARM_SINGLE_ARMV7M ARM: don't include removed directories Revert "ARM: aspeed: adapt defconfigs for new CONFIG_PRINTK_TIME" ARM: shmobile: don't call platform_can_secondary_boot on UP MAINTAINER: alpine: add a mailing list ARM: do away with final ARCH_REQUIRE_GPIOLIB arm64: dts: Fix RTC by providing rtc_src clock
| * Merge tag 'pxa-fixes-v4.8' of https://github.com/rjarzmik/linux into ↵Arnd Bergmann2016-08-112-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | randconfig-4.8 This is the pxa changes for v4.8 cycle. This is a tiny fix couple to enable changes in includes in gpio API without breaking pxa boards. * tag 'pxa-fixes-v4.8' of https://github.com/rjarzmik/linux: ARM: pxa: add module.h for corgi symbol_get/symbol_put usage ARM: pxa: add module.h for spitz symbol_get/symbol_put usage
* | Merge tag 'rtc-4.8' of ↵Linus Torvalds2016-08-053-3/+3
|\ \ | |/ |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux Pull RTC updates from Alexandre Belloni: "RTC for 4.8 Cleanups: - huge cleanup of rtc-generic and char/genrtc this allowed to cleanup rtc-cmos, rtc-sh, rtc-m68k, rtc-powerpc and rtc-parisc - move mn10300 to rtc-cmos Subsystem: - fix wakealarms after hibernate - multiples fixes for rctest - simplify implementations of .read_alarm New drivers: - Maxim MAX6916 Drivers: - ds1307: fix weekday - m41t80: add wakeup support - pcf85063: add support for PCF85063A variant - rv8803: extend i2c fix and other fixes - s35390a: fix alarm reading, this fixes instant reboot after shutdown for QNAP TS-41x - s3c: clock fixes" * tag 'rtc-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/abelloni/linux: (65 commits) rtc: rv8803: Clear V1F when setting the time rtc: rv8803: Stop the clock while setting the time rtc: rv8803: Always apply the I²C workaround rtc: rv8803: Fix read day of week rtc: rv8803: Remove the check for valid time rtc: rv8803: Kconfig: Indicate rx8900 support rtc: asm9260: remove .owner field for driver rtc: at91sam9: Fix missing spin_lock_init() rtc: m41t80: add suspend handlers for alarm IRQ rtc: m41t80: make it a real error message rtc: pcf85063: Add support for the PCF85063A device rtc: pcf85063: fix year range rtc: hym8563: in .read_alarm set .tm_sec to 0 to signal minute accuracy rtc: explicitly set tm_sec = 0 for drivers with minute accurancy rtc: s3c: Add s3c_rtc_{enable/disable}_clk in s3c_rtc_setfreq() rtc: s3c: Remove unnecessary call to disable already disabled clock rtc: abx80x: use devm_add_action_or_reset() rtc: m41t80: use devm_add_action_or_reset() rtc: fix a typo and reduce three empty lines to one rtc: s35390a: improve two comments in .set_alarm ...
| * rtc: v3020: move rtc-v3020.h to platform_dataAlexandre Belloni2016-07-093-3/+3
| | | | | | | | | | | | | | rtc-v3020.h belongs to include/linux/platform_data/ Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
* | arm: use the new LED disk activity triggerStephan Linz2016-06-271-1/+1
|/ | | | | | | | | | | | - dts: rename 'ide-disk' to 'disk-activity' - platform: rename 'ide-disk' to 'disk-activity' - defconfig: rename 'LEDS_TRIGGER_IDE_DISK' to 'LEDS_TRIGGER_DISK' Signed-off-by: Stephan Linz <linz@li-pro.net> Acked-by: Sekhar Nori <nsekhar@ti.com> Acked-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
* Merge tag 'armsoc-fixes' of ↵Linus Torvalds2016-05-252-1/+3
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC fixes from Arnd Bergmann: "This is a first set of bug fixes on top of what was merged for 4.7. Two patches for lpc32xx address a harmless build warning that was just introduced, one patch for the mediatek soc driver fixes a warning for arm64, and the pxa changes are minor cleanups that should have been part of the original pull requests but that I forgot to apply to the cleanup-fixes branch earlier" * tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: lpc32xx: fix NR_IRQS confict ARM: lpc32xx: remove legacy irq controller driver soc: mtk-pmic-wrap: avoid integer overflow warning ARM: pxa: Remove CLK_IS_ROOT ARM: pxa: activate pinctrl for device-tree machines
| * Merge tag 'pxa-for-4.7' of https://github.com/rjarzmik/linux into fixesArnd Bergmann2016-05-202-1/+3
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Merge "pxa changes for v4.7 cycle" from Robert Jarzmik: This is a minor cycle with : - cleanup fix from Stephen on clocks (CLK_ROOT deprecated) - pin control activation for device-tree platforms * tag 'pxa-for-4.7' of https://github.com/rjarzmik/linux: ARM: pxa: Remove CLK_IS_ROOT ARM: pxa: activate pinctrl for device-tree machines These should have been part of the original pull request but got accidentally dropped. Both changes in this branch can be considered bugfixes, so I'm putting them in the fixes branch now.
| | * ARM: pxa: Remove CLK_IS_ROOTStephen Boyd2016-04-301-1/+1
| | | | | | | | | | | | | | | | | | | | | This flag is a no-op now (see commit 47b0eeb3dc8a "clk: Deprecate CLK_IS_ROOT", 2016-02-02) so remove it. Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
| | * ARM: pxa: activate pinctrl for device-tree machinesRobert Jarzmik2016-04-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pincontrol is not yet ready for all PXA platforms. For example, a legacy platform, if PINCTRL was activated, will fail its calls to gpio_request() or gpio_direction_output(), as the pinctrl driver might not be available, such as for pxa25x and pxa3xx. As a step forward, activate pincontrol for all device-tree available machines, ie. pxa27x device-tree based and pxa3xx device-tree based. If it appears later that pincontrol is also required for legacy platforms and if the mfp->pinctrl conversion can be achieved, then PINCTRL will be activated for the whole PXA architecture. Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr> Acked-by: Linus Walleij <linus.walleij@linaro.org>
* | | Merge tag 'for-linus-20160523' of git://git.infradead.org/linux-mtdLinus Torvalds2016-05-241-10/+45
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull MTD updates from Brian Norris: "First cycle with Boris as NAND maintainer! Many (most) bullets stolen from him. Generic: - Migrated NAND LED trigger to be a generic MTD trigger NAND: - Introduction of the "ECC algorithm" concept, to avoid overloading the ECC mode field too much more - Replaced the nand_ecclayout infrastructure with something a little more flexible (finally!) and future proof - Rework of the OMAP GPMC and NAND drivers; the TI folks pulled some of this into their own tree as well - Prepare the sunxi NAND driver to receive DMA support - Handle bitflips in erased pages on GPMI revisions that do not support this in hardware. SPI NOR: - Start using the spi_flash_read() API for SPI drivers that support it (i.e., SPI drivers with special memory-mapped flash modes) And other small scattered improvments" * tag 'for-linus-20160523' of git://git.infradead.org/linux-mtd: (155 commits) mtd: spi-nor: support GigaDevice gd25lq64c mtd: nand_bch: fix spelling of "probably" mtd: brcmnand: respect ECC algorithm set by NAND subsystem gpmi-nand: Handle ECC Errors in erased pages Documentation: devicetree: deprecate "soft_bch" nand-ecc-mode value mtd: nand: add support for "nand-ecc-algo" DT property mtd: mtd: drop NAND_ECC_SOFT_BCH enum value mtd: drop support for NAND_ECC_SOFT_BCH as "soft_bch" mapping mtd: nand: read ECC algorithm from the new field mtd: nand: fsmc: validate ECC setup by checking algorithm directly mtd: nand: set ECC algorithm to Hamming on fallback staging: mt29f_spinand: set ECC algorithm explicitly CRIS v32: nand: set ECC algorithm explicitly mtd: nand: atmel: set ECC algorithm explicitly mtd: nand: davinci: set ECC algorithm explicitly mtd: nand: bf5xx: set ECC algorithm explicitly mtd: nand: omap2: Fix high memory dma prefetch transfer mtd: nand: omap2: Start dma request before enabling prefetch mtd: nandsim: add __init attribute mtd: nand: move of_get_nand_xxx() helpers into nand_base.c ...
| * | mtd: nand: sharpsl: switch to mtd_ooblayout_opsBoris Brezillon2016-05-051-10/+45
| |/ | | | | | | | | | | | | Implementing the mtd_ooblayout_ops interface is the new way of exposing ECC/OOB layout to MTD users. Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
* | Merge back new device properties material for v4.7.Rafael J. Wysocki2016-05-061-8/+4
|\ \
| * | device property: don't bother the drivers with struct property_setHeikki Krogerus2016-04-091-8/+4
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since device_add_property_set() now always takes a copy of the property_set, and also since the fwnode type is always hard coded to be FWNODE_PDATA, there is no need for the drivers to deliver the entire struct property_set. The function can just create the instance of it on its own and bind the properties from the drivers to it on the spot. This renames device_add_property_set() to device_add_properties(). The function now takes struct property_entry as its parameter instead of struct property_set. Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Reviewed-by: Mika Westerberg <mika.westerberg@linux.intel.com> Acked-by: Thierry Reding <treding@nvidia.com> Acked-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
* / ARM: pxa: fix the number of DMA requestor linesRobert Jarzmik2016-03-291-0/+1
|/ | | | | | | | The number of requestor lines was clamped to 0 for all pxa architectures in the requestor declaration. Fix this by using the value. Fixes: 72b195cb7162 ("ARM: pxa: add the number of DMA requestor lines") Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
* Merge tag 'armsoc-soc' of ↵Linus Torvalds2016-03-2013-49/+29
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC platform updates from Arnd Bergmann: "Newly added support for additional SoCs: - Axis Artpec-6 SoC family - Allwinner A83T SoC - Mediatek MT7623 - NXP i.MX6QP SoC - ST Microelectronics stm32f469 microcontroller New features: - SMP support for Mediatek mt2701 - Big-endian support for NXP i.MX - DaVinci now uses the new DMA engine dma_slave_map - OMAP now uses the new DMA engine dma_slave_map - earlyprintk support for palmchip uart on mach-tango - delay timer support for orion Other: - Exynos PMU driver moved out to drivers/soc/ - Various smaller updates for Renesas, Xilinx, PXA, AT91, OMAP, uniphier" * tag 'armsoc-soc' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: uniphier: rework SMP code to support new System Bus binding ARM: uniphier: add missing of_node_put() ARM: at91: avoid defining CONFIG_* symbols in source code ARM: DRA7: hwmod: Add data for eDMA tpcc, tptc0, tptc1 ARM: imx: Make reset_control_ops const ARM: imx: Do L2 errata only if the L2 cache isn't enabled ARM: imx: select ARM_CPU_SUSPEND only for imx6 dmaengine: pxa_dma: fix the maximum requestor line ARM: alpine: select the Alpine MSI controller driver ARM: pxa: add the number of DMA requestor lines dmaengine: mmp-pdma: add number of requestors dma: mmp_pdma: Add the #dma-requests DT property documentation ARM: OMAP2+: Add rtc hwmod configuration for ti81xx ARM: s3c24xx: Avoid warning for inb/outb ARM: zynq: Move early printk virtual address to vmalloc area ARM: DRA7: hwmod: Add custom reset handler for PCIeSS ARM: SAMSUNG: Remove unused register offset definition ARM: EXYNOS: Cleanup header files inclusion drivers: soc: samsung: Enable COMPILE_TEST MAINTAINERS: Add maintainers entry for drivers/soc/samsung ...
| * ARM: pxa: add the number of DMA requestor linesRobert Jarzmik2016-02-264-4/+5
| | | | | | | | | | | | | | | | | | | | | | Declare the number of DMA requestor lines per platform : - for pxa25x: 40 requestor lines - for pxa27x: 75 requestor lines - for pxa3xx: 100 requestor lines This information will be used to activate the DMA flow control or not. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: pxa3xx device-tree support cleanupRobert Jarzmik2016-02-201-24/+0
| | | | | | | | | | | | | | | | Clocks, timer and several other drivers have well defined and working device-tree bindings. Clean-up the code to leave only the strict minimum. The final goal will be to remove the lookup array. Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: don't select RFKILL if CONFIG_NET is disabledArnd Bergmann2016-02-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | Bluetooth is only supported when network support is part of the kernel, so it is a bit pointless to build the tosa-bt support without networking. If we try anyway, we get a Kconfig warning: warning: (TOSA_BT && H1940BT) selects RFKILL which has unmet direct dependencies (NET) This adds a dependency on CONFIG_NET to avoid that case. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: fix building without IWMMXTArnd Bergmann2016-02-012-4/+8
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_IWMMXT, the pxa3xx and pxa27x suspend/resume code emits some xscale specific instructions, which are rejected by the assembler, because gcc is built with -march=armv5 -mtune=xscale and passes that option to the assembler: /tmp/cciHumzr.s:553: Error: selected processor does not support ARM mode `mra r2,r3,acc0' /tmp/cciHumzr.s:605: Error: selected processor does not support ARM mode `mar acc0,r2,r3' make[3]: *** [arch/arm/mach-pxa/pxa3xx.o] Error 1 /tmp/cci5MUNu.s:326: Error: selected processor does not support ARM mode `mra r2,r3,acc0' /tmp/cci5MUNu.s:367: Error: selected processor does not support ARM mode `mar acc0,r2,r3' make[3]: *** [arch/arm/mach-pxa/pxa27x.o] Error 1 Overriding with -Wa,-march=xscale no longer works, so instead I'm adding an explict ".arch_extension" directive in all four inline assembly statements, which should work even if they end up in a different order in the assembly output. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: move extern declarations to pm.hArnd Bergmann2016-02-012-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When CONFIG_IWMMXT is disabled, we get a warning in pxa3xx.c: arch/arm/mach-pxa/pxa3xx.c: In function 'pxa3xx_cpu_pm_suspend': arch/arm/mach-pxa/pxa3xx.c:109:2: error: ISO C90 forbids mixed declarations and code [-Werror=declaration-after-statement] It turns out that there is an 'extern' declaration in the middle of a function. For consistency, this moves the declaration and two others from the same file into pm.h. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: don't select GPIO_SYSFS for MIOA701Arnd Bergmann2016-02-011-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | GPIO_SYSFS is a common kernel functionality, not something that a board specific Kconfig should have to worry about. In MIOA701, we get a warning about the select when CONFIG_SYSFS is disabled: warning: (MACH_MIOA701) selects GPIO_SYSFS which has unmet direct dependencies (GPIOLIB && SYSFS) This just removes the select and instead enables the symbol in the defconfig file. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: mark unused eseries code as __maybe_unusedArnd Bergmann2016-02-011-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two variables in eseries.c are used on multiple platforms, but are not referenced when those are all disabled: eseries.c:60:31: warning: 'e7xx_gpio_vbus' defined but not used [-Wunused-variable] eseries.c:129:20: warning: 'eseries_register_clks' defined but not used [-Wunused-function] Marking them __maybe_unused is the nicest way to ensure that we never get the warning or end up with missing symbols if we get it wrong. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: mark spitz_card_pwr_ctrl as __maybe_unusedArnd Bergmann2016-02-011-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | This function is only used when CONFIG_PCMCIA is enabled, otherwise we get a harmless warning: arch/arm/mach-pxa/spitz.c:204:13: warning: 'spitz_card_pwr_ctrl' defined but not used [-Wunused-function] Marking it as __maybe_unused keeps the logic simple and avoids the warning on randconfig builds. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
| * ARM: pxa: define clock registers as __iomemArnd Bergmann2016-02-014-9/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We should not dereference registers as pointers, so use readl/writel instead for these registers. The clock registers are accessed in multiple files, so we have to change them all at once. I stumbled over these registers while looking at something unrelated. There are in fact other registers with the same problem, but I did not try to address those at this point. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Stephen Boyd <sboyd@codeaurora.org> Signed-off-by: Robert Jarzmik <robert.jarzmik@free.fr>
* | Merge branch 'for-linus' of ↵Linus Torvalds2016-03-181-12/+31
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input Pull input updates from Dmitry Torokhov: "The most notable item is addition of support for Synaptics RMI4 protocol which is native protocol for all current Synaptics devices (touchscreens, touchpads). In later releases we'll switch devices using HID and PS/2 protocol emulation to RMI4. You will also get: - BYD PS/2 touchpad protocol support for psmouse - MELFAS MIP4 Touchscreen driver - rotary encoder was moved away from legacy platform data and to generic device properties API, devm_* API, and can now handle encoders using more than 2 GPIOs - Cypress touchpad driver was switched to devm_* API and device properties - other assorted driver fixes" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) ARM: pxa/raumfeld: use PROPERTY_ENTRY_INTEGER to define props Input: synaptics-rmi4 - using logical instead of bitwise AND Input: powermate - fix oops with malicious USB descriptors Input: snvs_pwrkey - fix returned value check of syscon_regmap_lookup_by_phandle() MAINTAINERS: add devicetree bindings to Input Drivers section Input: synaptics-rmi4 - add device tree support to the SPI transport driver Input: synaptics-rmi4 - add SPI transport driver Input: synaptics-rmi4 - add support for F30 Input: synaptics-rmi4 - add support for F12 Input: synaptics-rmi4 - add device tree support for 2d sensors and F11 Input: synaptics-rmi4 - add support for 2D sensors and F11 Input: synaptics-rmi4 - add device tree support for RMI4 I2C devices Input: synaptics-rmi4 - add I2C transport driver Input: synaptics-rmi4 - add support for Synaptics RMI4 devices Input: ad7879 - add device tree support Input: ad7879 - fix default x/y axis assignment Input: ad7879 - move header to platform_data directory Input: ts4800 - add hardware dependency Input: cyapa - fix for losing events during device power transitions Input: sh_keysc - remove dependency on SUPERH ...
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