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* Merge tag 'gpio-v3.17-1' of ↵Linus Torvalds2014-08-081-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio Pull GPIO update from Linus Walleij: "This is the bulk of GPIO changes for the v3.17 development cycle, and this time we got a lot of action going on and it will continue: - The core GPIO library implementation has been split up in three different files: - gpiolib.c for the latest and greatest and shiny GPIO library code using GPIO descriptors only - gpiolib-legacy.c for the old integer number space API that we are phasing out gradually - gpiolib-sysfs.c for the sysfs interface that we are not entirely happy with, but has to live on for ABI compatibility - Add a flags argument to *gpiod_get* functions, with some backward-compatibility macros to ease transitions. We should have had the flags there from the beginning it seems, now we need to clean up the mess. There is a plan on how to move forward here devised by Alexandre Courbot and Mark Brown - Split off a special <linux/gpio/machine.h> header for the board gpio table registration, as per example from the regulator subsystem - Start to kill off the return value from gpiochip_remove() by removing the __must_check attribute and removing all checks inside the drivers/gpio directory. The rationale is: well what were we supposed to do if there is an error code? Not much: print an error message. And gpiolib already does that. So make this function return void eventually - Some cleanups of hairy gpiolib code, make some functions not to be used outside the library private and make sure they are not exported, remove gpiod_lock/unlock_as_irq() as the existing function is for driver-internal use and fine as it is, delete gpio_ensure_requested() as it is not meaningful anymore - Support the GPIOF_ACTIVE_LOW flag from gpio_request_one() function calls, which is logical since this is already supported when referencing GPIOs from e.g. device trees - Switch STMPE, intel-mid, lynxpoint and ACPI (!) to use the gpiolib irqchip helpers cutting down on GPIO irqchip boilerplate a bit more - New driver for the Zynq GPIO block - The usual incremental improvements around a bunch of drivers - Janitorial syntactic and semantic cleanups by Jingoo Han, and Rickard Strandqvist especially" * tag 'gpio-v3.17-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-gpio: (37 commits) MAINTAINERS: update GPIO include files gpio: add missing includes in machine.h gpio: add flags argument to gpiod_get*() functions MAINTAINERS: Update Samsung pin control entry gpio / ACPI: Move event handling registration to gpiolib irqchip helpers gpio: lynxpoint: Convert to use gpiolib irqchip gpio: split gpiod board registration into machine header gpio: remove gpio_ensure_requested() gpio: remove useless check in gpiolib_sysfs_init() gpiolib: Export gpiochip_request_own_desc and gpiochip_free_own_desc gpio: move gpio_ensure_requested() into legacy C file gpio: remove gpiod_lock/unlock_as_irq() gpio: make gpiochip_get_desc() gpiolib-private gpio: simplify gpiochip_export() gpio: remove export of private of_get_named_gpio_flags() gpio: Add support for GPIOF_ACTIVE_LOW to gpio_request_one functions gpio: zynq: Clear pending interrupt when enabling a IRQ gpio: drop retval check enforcing from gpiochip_remove() gpio: remove all usage of gpio_remove retval in driver/gpio devicetree: Add Zynq GPIO devicetree bindings documentation ...
| * gpio: split gpiod board registration into machine headerLinus Walleij2014-07-281-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | As per example from the regulator subsystem: put all defines and functions related to registering board info for GPIO descriptors into a separate <linux/gpio/machine.h> header. Cc: Andrew Victor <linux@maxim.org.za> Cc: Nicolas Ferre <nicolas.ferre@atmel.com> Cc: Jean-Christophe Plagniol-Villard <plagnioj@jcrosoft.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Thierry Reding <thierry.reding@gmail.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Reviewed-by: Alexandre Courbot <gnurou@gmail.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* | ARM: tegra: Sort includes alphabeticallyThierry Reding2014-07-171-1/+2
|/ | | | | | | | If these aren't sorted alphabetically, then the logical choice is to append new ones, however that creates a lot of potential for conflicts because every change will then add new includes in the same location. Signed-off-by: Thierry Reding <treding@nvidia.com>
* ARM: tegra: remove obsolete gpio entriesHeikki Krogerus2014-04-111-3/+1
| | | | | | | | | | | After moving to description based gpio interface in rfkill-gpio, the gpio numbers are not used any more. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Reviewed-by: Marc Dietrich <marvin24@gmx.de> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Alexandre Courbot <acourbot@nvidia.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
* ARM: tegra: add gpiod_lookup table for paz00Heikki Krogerus2013-12-111-0/+11
| | | | | | | | | This makes it possible to request the gpio descriptors in rfkill_gpio driver regardless of the platform. Signed-off-by: Heikki Krogerus <heikki.krogerus@linux.intel.com> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
* ARM: tegra: delete gpio-names.hStephen Warren2013-09-171-3/+2
| | | | | | | | | gpio-names.h defines IDs for GPIOs. This information now comes from device tree, so delete this stale header. The one remaining use-case is board-paz00.c's wifi_rfkill device. Isolate the knowledge of those GPIO IDs into that file. Let's hope the values stay valid:-) Signed-off-by: Stephen Warren <swarren@nvidia.com>
* Merge branch 'multiplatform/platform-data' into next/multiplatformOlof Johansson2012-09-221-1/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * multiplatform/platform-data: ARM: spear: move platform_data definitions ARM: samsung: move platform_data definitions ARM: orion: move platform_data definitions ARM: nomadik: move platform_data definitions ARM: w90x900: move platform_data definitions ARM: vt8500: move platform_data definitions ARM: tegra: move sdhci platform_data definition ARM: sa1100: move platform_data definitions ARM: pxa: move platform_data definitions ARM: netx: move platform_data definitions ARM: msm: move platform_data definitions ARM: imx: move platform_data definitions ARM: ep93xx: move platform_data definitions ARM: davinci: move platform_data definitions ARM: at91: move platform_data definitions Conflicts due to removed files: arch/arm/mach-tegra/board-harmony.c arch/arm/mach-tegra/board-trimslice.c Conflicts due to code removal: arch/arm/mach-tegra/board-paz00.c Context conflicts in: drivers/mmc/host/sdhci-tegra.c drivers/net/irda/pxaficp_ir.c Signed-off-by: Olof Johansson <olof@lixom.net>
| * ARM: tegra: move sdhci platform_data definitionArnd Bergmann2012-09-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This the definitions for the tegra sdhci driver out of the tegra include directories, which is the last one for this platform. Signed-off-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Acked-by: Nicolas Pitre <nico@linaro.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Chris Ball <cjb@laptop.org>
* | ARM: tegra: remove board (but not DT) support for Paz00Stephen Warren2012-09-141-192/+0
|/ | | | | | | | | | | | | | | Paz00 (Toshiba AC100) can be booted using device tree with equal functionality as when booted using a board file. Remove as much of the board file as is possible, since it's no longer needed. One special-case is still left in board-dt-tegra20.c, since there is no way to create a WiFi rfkill device from device tree yet. This logic is now enabled unconditionally rather than via CONFIG_MACH_PAZ00. The extra cases where it's enabled (.configs which did not enable Paz00 support) shouldn't impact much since the amount of code is tiny. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-By: Marc Dietrich <marvin24@gmx.de>
* ARM: tegra: paz00: enable WiFi rfkill when booting from device treeStephen Warren2012-06-201-1/+6
| | | | | | | | | | There currently aren't bindings for a WiFi rfkill button, and defining a good binding is non-trivial. Manually register this "device" when booting from device tree, in order to bring DT support to the same feature level as board files, which will in turn allow board files to be deprecated. Signed-off-by: Stephen Warren <swarren@nvidia.com>
* Merge tag 'cleanup-initcall' of ↵Linus Torvalds2012-05-261-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull sweeping late_initcall cleanup for arm-soc from Olof Johansson: "This is a patch series from Shawn Guo that moves from individual late_initcalls() to using a member in the machine structure to invoke a platform's late initcalls. This cleanup is a step in the move towards multiplatform kernels since it would reduce the need to check for compatible platforms in each and every initcall." Fix up trivial conflicts in arch/arm/mach-{exynos/mach-universal_c210.c, imx/mach-cpuimx51.c, omap2/board-generic.c} due to changes nearby (and, in the case of cpuimx51.c the board support being deleted) * tag 'cleanup-initcall' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: ARM: ux500: use machine specific hook for late init ARM: tegra: use machine specific hook for late init ARM: shmobile: use machine specific hook for late init ARM: sa1100: use machine specific hook for late init ARM: s3c64xx: use machine specific hook for late init ARM: prima2: use machine specific hook for late init ARM: pnx4008: use machine specific hook for late init ARM: omap2: use machine specific hook for late init ARM: omap1: use machine specific hook for late init ARM: msm: use machine specific hook for late init ARM: imx: use machine specific hook for late init ARM: exynos: use machine specific hook for late init ARM: ep93xx: use machine specific hook for late init ARM: davinci: use machine specific hook for late init ARM: provide a late_initcall hook for platform initialization
| * ARM: tegra: use machine specific hook for late initShawn Guo2012-05-081-0/+1
| | | | | | | | | | | | | | Cc: Colin Cross <ccross@android.com> Cc: Olof Johansson <olof@lixom.net> Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Stephen Warren <swarren@wwwdotorg.org>
* | Merge tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds2012-05-261-1/+2
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Pull arm-soc driver specific updates from Olof Johansson: "These changes are specific to some driver that may be used by multiple boards or socs. The most significant change in here is the move of the samsung iommu code from a platform specific in-kernel interface to the generic iommu subsystem." Fix up trivial conflicts in arch/arm/mach-exynos/Kconfig * tag 'drivers' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (28 commits) mmc: dt: Consolidate DT bindings iommu/exynos: Add iommu driver for EXYNOS Platforms ARM: davinci: optimize the DMA ISR ARM: davinci: implement DEBUG_LL port choice ARM: tegra: Add SMMU enabler in AHB ARM: tegra: Add Tegra AHB driver Input: pxa27x_keypad add choice to set direct_key_mask Input: pxa27x_keypad direct key may be low active Input: pxa27x_keypad bug fix for direct_key_mask Input: pxa27x_keypad keep clock on as wakeup source ARM: dt: tegra: pinmux changes for USB ULPI ARM: tegra: add USB ULPI PHY reset GPIO to device tree ARM: tegra: don't hard-code USB ULPI PHY reset_gpio ARM: tegra: change pll_p_out4's rate to 24MHz ARM: tegra: fix pclk rate ARM: tegra: reparent sclk to pll_c_out1 ARM: tegra: Add pllc clock init table ARM: dt: tegra cardhu: basic audio support ARM: dt: tegra30.dtsi: Add audio-related nodes ARM: tegra: add AUXDATA required for audio ...
| * | ARM: tegra: don't hard-code USB ULPI PHY reset_gpioStephen Warren2012-04-251-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Not all boards use GPIO_PV0 as the ULPI PHY reset signal. Instead of hard-coding this GPIO into devices.c, make the board files set it explicitly. This will allow the PHY code to differentiate between set and unset values, and hence know when to read the value from device tree. Signed-off-by: Stephen Warren <swarren@nvidia.com>
| * | ARM: tegra: change pll_p_out4's rate to 24MHzStephen Warren2012-04-251-1/+0
| |/ | | | | | | | | | | | | | | | | | | | | pll_p_out4 is used on all/most Tegra boards to drive the cdev2 output pin to provide a reference clock to a ULPI USB PHY. This reference clock must run at 24MHz, and the cdev2 output has no additional dividers. Remove board-paz00.c's now-duplicate initialization of this clock. Reported-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Stephen Warren <swarren@nvidia.com>
* / tegra, serial8250: add ->handle_break() uart_port opDan Williams2012-04-181-0/+3
|/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "KT" serial port has another use case for a "received break" quirk, so before adding another special case to the 8250 core take this opportunity to push such quirks out of the core and into a uart_port op. Stephen says: "If the callback function is to no longer live in 8250.c itself, arch/arm/mach-tegra/devices.c isn't logically a good place to put it, and that file will be going away once we get rid of all the board files and move solely to device tree." ...so since 8250_pci.c houses all the quirks for pci serial devices this quirk is similarly housed in of_serial.c. Once the open firmware conversion completes the infrastructure details (include/linux/of_serial.h, and the export) can all be removed to make this self contained to of_serial.c. Cc: Nhan H Mai <nhan.h.mai@intel.com> Cc: Colin Cross <ccross@android.com> Cc: Olof Johansson <olof@lixom.net> [stephen: kill CONFIG_SERIAL_TEGRA in favor just using CONFIG_ARCH_TEGRA] Cc: Grant Likely <grant.likely@secretlab.ca> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Sudhakar Mamillapalli <sudhakar@fb.com> Reported-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by: Alan Cox <alan@linux.intel.com> Signed-off-by: Dan Williams <dan.j.williams@intel.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Tested-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
* ARM: tegra: paz00: fix wrong UART port on mini-pcie plugMarc Dietrich2012-02-061-4/+4
| | | | | | | | UARTC is connected to the mini-pcie port. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* Merge branch 'samsung/cleanup' into next/boardsArnd Bergmann2012-01-091-0/+1
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-imx/mach-imx6q.c arch/arm/mach-omap2/board-ti8168evm.c arch/arm/mach-s3c64xx/Kconfig arch/arm/mach-tegra/Makefile arch/arm/mach-tegra/board-dt-tegra20.c arch/arm/mach-tegra/common.c Lots of relatively simple conflicts between the board changes and stuff from the arm tree. This pulls in the resolution from the samsung/cleanup tree, so we don't get conflicting merges. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * Merge branch 'restart' into for-linusRussell King2012-01-051-0/+1
| |\ | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-exynos/cpu.c The changes to arch/arm/mach-exynos/cpu.c were moved to mach-exynos/common.c.
| | * ARM: restart: tegra: use new restart hookRussell King2012-01-051-0/+1
| | | | | | | | | | | | | | | | | | | | | Hook these platforms restart code into the new restart hook rather than using arch_reset(). Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | Merge branch 'tegra/soc' into next/boardsArnd Bergmann2012-01-061-1/+1
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-tegra/board-harmony-pcie.c To fix an internal merge conflict between the tegra/soc and tegra/boards branches. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * | | arm/tegra: prepare early init for multiple tegra variantsPeter De Schrijver2011-12-171-1/+1
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | This patch splits the early init code in a common and a tegra20 specific part. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Colin Cross <ccross@android.com> Signed-off-by: Olof Johansson <olof@lixom.net>
* | | Merge branch 'tegra/boards' into next/boardsArnd Bergmann2011-12-271-0/+27
|\ \ \ | |/ / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * tegra/boards: arm/tegra: remove __initdata annotation from pinmux tables arm/tegra: Use bus notifiers to trigger pinmux setup arm/tegra: Refactor board-*-pinmux.c to share code arm/tegra: Fix mistake in Trimslice's pinmux arm/tegra: Rework Seaboard-vs-Ventana pinmux table arm/tegra: Remove useless entries from ventana_pinmux[] arm/tegra: PCIe: Remove include of mach/pinmux.h arm/tegra: Harmony PCIe: Don't touch pinmux arm/tegra: Add AUXDATA for tegra-pinmux and tegra-gpio arm/tegra: Split Seaboard GPIO table to allow for Ventana ARM: tegra: paz00: Fix board pinmux table. ARM: tegra: paz00: add support for wakeup gpio key
| * | ARM: tegra: paz00: add support for wakeup gpio keyMarc Dietrich2011-12-071-0/+27
| |/ | | | | | | | | | | | | | | | | This adds support for a wakeup gpio which is connected to the embedded controller. This will be used later on for wakeup from suspend. Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
* / ARM: tegra2: convert to CONFIG_MULTI_IRQ_HANDLERMarc Zyngier2011-11-151-0/+2
|/ | | | | | | | | | | | Convert the tegra2 platforms to be using the gic_handle_irq function as their primary interrupt handler. Tested on harmony. Cc: Colin Cross <ccross@android.com> Acked-by: Stephen Warren <swarren@nvidia.com> Acked-by: Olof Johansson <olof@lixom.net> Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
* Merge branch 'next/board' of git://git.linaro.org/people/arnd/arm-socLinus Torvalds2011-11-011-3/+61
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'next/board' of git://git.linaro.org/people/arnd/arm-soc: (34 commits) ep93xx: add support Vision EP9307 SoM ARM: mxs: Add initial support for DENX MX28 ARM: EXYNOS4: Add support SMDK4412 Board ARM: EXYNOS4: Add MCT support for EXYNOS4412 ARM: EXYNOS4: Add functions for gic interrupt handling ARM: EXYNOS4: Add support clock for EXYNOS4412 ARM: EXYNOS4: Add support new EXYNOS4412 SoC ARM: EXYNOS4: Add support MCT PPI for EXYNOS4212 ARM: EXYNOS4: Add support PPI in external GIC ARM: EXYNOS4: convert boot_params to atag_offset ixp4xx: support omicron ixp425 based boards ARM: EXYNOS4: Add support SMDK4212 Board ARM: EXYNOS4: Add support PM for EXYNOS4212 ARM: EXYNOS4: Add support clock for EXYNOS4212 ARM: EXYNOS4: Add support new EXYNOS4212 SoC at91: USB-A9G20 C01 & C11 board support at91: merge board USB-A9260 and USB-A9263 together at91: add support for RSIs EWS board ARM: SAMSUNG: Fix mask value for S5P64X0 CPU IDs ARM: SAMSUNG: Fix mask for S3C64xx CPU IDs ...
| * Merge branch 'depends/rmk/devel-stable' into next/boardArnd Bergmann2011-11-011-1/+1
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The exynos4 updates conflict with code from the arm devel-stable branch and new boards need to set atag_offset in place of boot_param. Conflicts: arch/arm/Kconfig arch/arm/mach-exynos4/include/mach/entry-macro.S arch/arm/mach-exynos4/mach-smdkc210.c arch/arm/mach-exynos4/mach-smdkv310.c arch/arm/mach-exynos4/mct.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
| * \ Merge branch 'depends/rmk/gpio' into next/boardArnd Bergmann2011-10-211-1/+1
| |\ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: arch/arm/mach-at91/board-usb-a9260.c arch/arm/mach-at91/board-usb-a9263.c arch/arm/mach-tegra/board-paz00.h arch/arm/mach-tegra/board-seaboard.h
| * | | ARM: tegra: paz00: add clocks required for usb operationMarc Dietrich2011-08-111-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These clocks are required for usb operation. pll_p_out4 needs to be set to 24 MHz. The other clocks default to "off" in order to save some energy. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: Tegra: Force PORT_TEGRA as the UART typeStephen Warren2011-08-091-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 8250.c recently gained an explicit PORT_TEGRA port type. Specifically request this in all Tegra boards' UART platform data. Signed-off-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: tegra: paz00: reorder the SDHCI channel initMarc Dietrich2011-08-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reorders the SDHCI channel init order. With this patch, the internal emmc gets the mmcblk0 device while the external sdmmc port gets mmcblk1. This change is only for convenience. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: tegra: paz00: enable wifi ledMarc Dietrich2011-08-091-0/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds support for the wifi led. It is automaticly triggered by the rfkill0 event. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: tegra: paz00: enable rfkill for internal wifi cardMarc Dietrich2011-08-091-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds support for controlling the rfkill gpios for the internal WIFI card via the rfkill_gpio driver. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
| * | | ARM: tegra: paz00: add support serial port on JP1Marc Dietrich2011-08-091-0/+11
| |/ / | | | | | | | | | | | | | | | | | | | | | UART-A is connected to JP1 and used by the bootloader for debugging output while UART-D is connected to the mini-pcie expansion slot. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
* | | Merge branch 'devel-stable' of ↵Linus Torvalds2011-10-281-1/+1
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm * 'devel-stable' of http://ftp.arm.linux.org.uk/pub/linux/arm/kernel/git-cur/linux-2.6-arm: (178 commits) ARM: 7139/1: fix compilation with CONFIG_ARM_ATAG_DTB_COMPAT and large TEXT_OFFSET ARM: gic, local timers: use the request_percpu_irq() interface ARM: gic: consolidate PPI handling ARM: switch from NO_MACH_MEMORY_H to NEED_MACH_MEMORY_H ARM: mach-s5p64x0: remove mach/memory.h ARM: mach-s3c64xx: remove mach/memory.h ARM: plat-mxc: remove mach/memory.h ARM: mach-prima2: remove mach/memory.h ARM: mach-zynq: remove mach/memory.h ARM: mach-bcmring: remove mach/memory.h ARM: mach-davinci: remove mach/memory.h ARM: mach-pxa: remove mach/memory.h ARM: mach-ixp4xx: remove mach/memory.h ARM: mach-h720x: remove mach/memory.h ARM: mach-vt8500: remove mach/memory.h ARM: mach-s5pc100: remove mach/memory.h ARM: mach-tegra: remove mach/memory.h ARM: plat-tcc: remove mach/memory.h ARM: mach-mmp: remove mach/memory.h ARM: mach-cns3xxx: remove mach/memory.h ... Fix up mostly pretty trivial conflicts in: - arch/arm/Kconfig - arch/arm/include/asm/localtimer.h - arch/arm/kernel/Makefile - arch/arm/mach-shmobile/board-ap4evb.c - arch/arm/mach-u300/core.c - arch/arm/mm/dma-mapping.c - arch/arm/mm/proc-v7.S - arch/arm/plat-omap/Kconfig largely due to some CONFIG option renaming (ie CONFIG_PM_SLEEP -> CONFIG_ARM_CPU_SUSPEND for the arm-specific suspend code etc) and addition of NEED_MACH_MEMORY_H next to HAVE_IDE.
| * | ARM: mach-tegra: convert boot_params to atag_offsetNicolas Pitre2011-08-211-1/+1
| |/ | | | | | | | | Signed-off-by: Nicolas Pitre <nicolas.pitre@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de>
* / ARM: platform fixups: remove mdesc argument to fixup functionRussell King2011-10-171-2/+2
|/ | | | | | | | | | | | | | | | Get rid of the mdesc pointer in the fixup function call. No one uses the mdesc pointer, it shouldn't be modified anyway, and we can't wrap it, so let's remove it. Platform files found by: $ regexp=$(git grep -h '\.fixup.*=' arch/arm | sed 's!.*= *\([^,]*\),* *!\1!' | sort -u | tr '\n' '|' | sed 's,|$,,;s,|,\\|,g') $ git grep $regexp arch/arm Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* ARM: tegra: remove copy-and-pasted usb platform data from boardsColin Cross2011-07-121-26/+0
| | | | | | | | | | trimslice and paz00 both have functionally identical platform data for the tegra-ehci driver. Move the platform data into devices.c, and remove it from all the board files. Signed-off-by: Colin Cross <ccross@android.com> Tested-by: Konstantin Sinyuk <kostyas@compulab.co.il> Acked-by: Olof Johansson <olof@lixom.net>
* ARM: tegra: remove copy-and-pasted i2c platform data in boardsColin Cross2011-07-121-17/+0
| | | | | | | | | | Every board file includes the same platform data definition for the i2c-tegra driver's bus speed. Move the platform data into devices.c, and remove it from all the board files. Signed-off-by: Colin Cross <ccross@android.com> Tested-by: Konstantin Sinyuk <kostyas@compulab.co.il> Acked-by: Olof Johansson <olof@lixom.net>
* ARM: tegra: paz00: change the machine nameMarc Dietrich2011-07-121-1/+1
| | | | | | | | | | | This renames "paz00" in MACHINE_START macro to a neater string. PAZ00 seems to have been the Compal internal project name, while PROCYON looks like Toshiba project name. Anyway, the AC100 support package in Ubuntu needs the new naming to identify the machine. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Colin Cross <ccross@android.com>
* ARM: tegra: paz00: cleanup sdhci portsMarc Dietrich2011-07-121-9/+1
| | | | | | | | The internal storage has no gpios connected to. Also the second port is not connected at all, so remove it from the board file. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Colin Cross <ccross@android.com>
* ARM: tegra: paz00: enable usb portsMarc Dietrich2011-07-121-1/+34
| | | | | | | | | This patch add support for the second and third ehci bus on paz00. The first bus needs gadget and nvec support and will be added once the needed patches are upstream. Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Colin Cross <ccross@android.com>
* ARM: tegra: paz00: register i2c bussesMarc Dietrich2011-07-121-0/+27
| | | | | | | | | | | | | | This adds support for the i2c busses on paz00. The 3rd bus is reserved for the nvec, which acts as master and i2c-tegra has not yet support for this kind of operation. The sound codec (alc5632) is connected to the first bus and will be added once the codec and glue driver is upstream. The thermal sensor (atd7461) is connected to dvc as usual, but will not be added now because i2c-tegra still misses probe support (needs I2C_FUNC_SMBUS_EMUL). Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Colin Cross <ccross@android.com>
* ARM: tegra: Add Toshiba AC100 supportMarc Dietrich2011-03-071-0/+128
This patch adds the config infrastructure, the pinmux and basic board setup code for PAZ00 (name of board inside the AC100/AZ). Signed-off-by: Marc Dietrich <marvin24@gmx.de> Signed-off-by: Olof Johansson <olof@lixom.net>
generated by cgit v1.2.3 (git 2.25.1) at 2024-12-22 16:00:57 +0000