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2012-07-18net: ethernet: davinci_emac: add OF supportHeiko Schocher
add OF support for the davinci_emac driver. Signed-off-by: Heiko Schocher <hs@denx.de> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Anatolij Gustschin <agust@denx.de> Cc: netdev@vger.kernel.org Cc: davinci-linux-open-source@linux.davincidsp.com Cc: linux-arm-kernel@lists.infradead.org Cc: devicetree-discuss@lists.ozlabs.org Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Sekhar Nori <nsekhar@ti.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Anatoly Sivov <mm05@mail.ru> Cc: David Miller <davem@davemloft.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-07-18Merge 3.5-rc7 into char-misc-next.Greg Kroah-Hartman
This lets us pick up the mei driver changes that we need in order to handle future merge issues. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-17Input: add support for key scan interface of the LPC32xx SoCRoland Stigge
This is a driver for the key scan interface of the LPC32xx SoC Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-07-17Input: omap4-keypad - add device tree supportSourav Poddar
Add device tree support for omap4 keypad driver and update the Documentation with omap4 keypad device tree binding information. Tested on omap4430 sdp. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
2012-07-17Merge branch 'for-arm-soc-next' of ↵Arnd Bergmann
git://git.linaro.org/people/ljones/linux-3.0-ux500 into next/dt From Lee Jones <lee.jones@linaro.org>: * 'for-arm-soc-next' of git://git.linaro.org/people/ljones/linux-3.0-ux500: ARM: ux500: Remove PMU platform registration when booting with DT ARM: ux500: Remove temporary snowball_of_platform_devs enablement structure ARM: ux500: Ensure vendor specific properties have the vendor's identifier pinctrl: pinctrl-nomadik: Append sleepmode property with vendor specific prefixes ARM: ux500: Move rtc-pl031 registration to Device Tree when enabled ARM: ux500: Enable the AB8500 RTC for all DT:ed DB8500 based devices ARM: ux500: Correctly reference IRQs supplied by the AB8500 from Device Tree ARM: ux500: Apply ab8500-debug node do the db8500 DT structure ARM: ux500: Add a ab8500-usb Device Tree node for db8500 based devices ARM: ux500: Add db8500 Device Tree node for misc/ab8500-pwm ARM: ux500: Add db8500 Device Tree node for ab8500-sysctrl ARM: ux500: Enable LED heartbeat functionality on Snowbal via DT ARM: ux500: Enable LED heartbeat functionality on Snowball ARM: ux500: Add support for input/ponkey into the db8500's Device Tree ARM: ux500: Add a ab8500-gpadc node to the db8500 Device Tree ARM: ux500: Enable the user LED on Snowball via Device Tree ARM: ux500: Kconfig: Compile in leds-gpio support for Snowball ARM: ux500: Provide auxdata to be used as name base clock search for nmk-i2c ARM: ux500: Remove unused i2c platform_data initialisation code ARM: ux500: Enable Device Tree support mmci for Snowball Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-17ARM: EXYNOS: mark the DMA channel binding for SPI as preliminaryArnd Bergmann
Bindings for DMA channels are still under discussion and will change once this has been resolved. Therefore we mark them the newly added ones as preliminary. Let's hope nobody starts relying on them... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-17Merge branch 'next/dt-samsung' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt From Kukjin Kim <kgene.kim@samsung.com>: It is for supporting spi dt for exynos4210 and exynos5250, and got the ack from Grant Likely for spi driver. Note: Since this is including spi driver changes, so it was made based on next/devel-dma-ops which touches same file, Samsung spi driver for avoiding bad conflicts. * 'next/dt-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: ARM: dts: Add nodes for spi controllers for SAMSUNG EXYNOS5 platforms ARM: EXYNOS: Enable platform support for SPI controllers for EXYNOS5 ARM: EXYNOS: Add spi clock support for EXYNOS5 ARM: dts: Add nodes for spi controllers for SAMSUNG EXYNOS4 platforms ARM: EXYNOS: Enable platform support for SPI controllers for EXYNOX4 ARM: EXYNOS: Fix the incorrect hierarchy of spi controller bus clock ARM: EXYNOS: Add device tree node for EXYNOS4 interrupt combiner controller spi: s3c64xx: add device tree support spi: s3c64xx: Remove the 'set_level' callback from controller data ARM: SAMSUNG: Modify s3c64xx_spi{0|1|2}_set_platdata function ARM: SAMSUNG: Remove pdev pointer parameter from spi gpio setup functions spi: s3c64xx: move controller information into driver data spi: s3c64xx: remove unused S3C64XX_SPI_ST_TRLCNTZ macro ARM: S3C64XX: Add a new dma request id for device tree based dma channel lookup Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-17Merge branch 'clps711x/cleanup' into next/cleanupArnd Bergmann
Patches from Alexander Shiyan <shc_work@mail.ru>: * clps711x/cleanup: ARM: clps711x: Remove the setting of the time ARM: clps711x: Removed superfluous transform virt_to_bus and related functions ARM: clps711x/p720t: Replace __initcall by .init_early call Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-17gpio/mxc: use the edge_sel feature if availableBenoît Thébaudeau
Some mxc processors have an edge_sel feature, which allows the IRQ to be triggered by any edge. This patch makes use of this feature if available, which skips mxc_flip_edge(). Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Linus Walleij <linus.walleij@stericsson.com> Acked-by: Sascha Hauer <kernel@pengutronix.de> Cc: <linux-arm-kernel@lists.infradead.org> Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-07-17gpio: samsung: add flags specifier to device-tree bindingOlof Johansson
This adds a flags field to the gpio specifier for Samsung. I didn't want to add yet another field in the already quite long specifier, so I decided to compress it together with the Pull Up/Down settings instead. This is needed to, for example, have a gpio-keys input that is active low. Signed-off-by: Olof Johansson <olof@lixom.net> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-07-17regulator: tps65910: set input_supply on desc unconditionallyLaxman Dewangan
Set the supply_name in the regulator descriptor unconditionally and make this parameter as required parameter in the device node for successfully registration of the regulator. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-17Merge tag 'v3.5-rc7' into arm/tegraJoerg Roedel
This solves the merge conflicts while creating the next branch. Linux 3.5-rc7 Conflicts: drivers/iommu/tegra-smmu.c
2012-07-16Merge 3.5-rc7 into usb-nextGreg Kroah-Hartman
This resolves the merge issue with the drivers/usb/host/ehci-omap.c file. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-16Documentation: Describe the AB8500 Device Tree bindingsLee Jones
Although for the most part, the AB8500 uses common bindings, some of the ways in which they are used differ slightly to the common uses of those bindings. To clear up some of these varying concepts we provide some documentation describing each of the properties and how they are used. Signed-off-by: Lee Jones <lee.jones@linaro.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-07-15Merge tag 'v3.5-rc7' into regulator-driversMark Brown
Linux 3.5-rc7
2012-07-14pinctrl: Add one-register-per-pin type device tree based pinctrl driverTony Lindgren
Add one-register-per-pin type device tree based pinctrl driver. This driver has been tested on omap2+ series of processors, where there is either an 8 or 16-bit padconf register for each pin. Support for other similar pinmux controllers can be added. Signed-off-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2012-07-14pinctrl: pinctrl-imx6q: add missed mux function for USBOTG_IDDong Aisheng
The original pin registers table is derived from u-boot mainline, but somehow it was found missing some mux functions for USBOTG_ID. We added it at the bottom by following the exist pin function ids, then it will not break the exist using of pin function id in dts file. Reported-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Dong Aisheng <dong.aisheng@linaro.org>
2012-07-14i2c: i2c-ocores: support for 16bit and 32bit IOGanesan Ramalingam
Some architectures supports only 16-bit or 32-bit read/write access to their IO space. Add a 'reg-io-width' platform and OF parameter which specifies the IO width to support these platforms. reg-io-width can be specified as 1, 2 or 4, and has a default value of 1 if it is unspecified. Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com> Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-07-14i2c: i2c-ocores: Use reg-shift propertyGanesan Ramalingam
Deprecate 'regstep' property and use the standard 'reg-shift' property for register offset shifts. 'regstep' will still be supported as an optional property, but will give a warning when used. Signed-off-by: Ganesan Ramalingam <ganesanr@broadcom.com> Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-07-14i2c: i2c-ocores: DT bindings and minor fixes.Jayachandran C
Cleanups to i2c-cores, no change in logic, changes are: * Move i2c-ocores device tree documentation from source file to Documentation/devicetree/bindings/i2c/i2c-ocores.txt. * Add \n to dev_warn and dev_err messages where missing * Minor updates to the text and formatting fixes. Signed-off-by: Jayachandran C <jayachandranc@netlogicmicro.com> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-07-13Merge tag 'davinci-v3.6-dt' of ↵Arnd Bergmann
git://gitorious.org/linux-davinci/linux-davinci into next/dt From Sekhar Nori <nsekhar@ti.com>: DaVinci DT support Add DT support for DaVinci cp_intc interrupt controller * tag 'davinci-v3.6-dt' of git://gitorious.org/linux-davinci/linux-davinci: ARM: davinci: cp_intc: Add OF support for TI interrupt controller ARM: davinci: add runtime PM support for clock management ARM: davinci: cp_intc: Add irq domain support Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-13regulator: tps6586x: add support for input supplyLaxman Dewangan
There is multiple voltage input pins on device which takes the voltage input for different voltage regulator. Support to configure the voltage input supplied by different regulator for each regulators. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-13i2c: mxs: Set I2C timing registers for mxs-i2cMarek Vasut
This patch configures the I2C bus timing registers according to information passed via DT. Currently, 100kHz and 400kHz modes are supported. The TIMING2 register value is wrong in the documentation for i.MX28! This was found and fixed by: Shawn Guo <shawn.guo@linaro.org> Signed-off-by: Marek Vasut <marex@denx.de> Signed-off-by: Wolfram Sang <w.sang@pengutronix.de>
2012-07-13pinctrl: pinctrl-nomadik: Append sleepmode property with vendor specific ↵Lee Jones
prefixes Any non-standard property should contain the vendor's identifier which should be perpended onto the property name followed by a comma. This aids in name-space collision prevention. This patch ensures the sleepmode property adheres to the rules. Acked-by: Linus Walleij <linus.walleij@linaro.org> Signed-off-by: Lee Jones <lee.jones@linaro.org>
2012-07-13spi: s3c64xx: add device tree supportThomas Abraham
Add support for device based discovery. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Jaswinder Singh <jaswinder.singh@linaro.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2012-07-12regulator: tps65217: Add device tree supportAnilKumar Ch
This commit adds device tree support for tps65217 pmic. And usage details are added to device tree documentation. Driver is tested by using kernel module with regulator set and get APIs. Signed-off-by: AnilKumar Ch <anilkumar@ti.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-12Merge branch 'imx/dt-for-3.6' of ↵Arnd Bergmann
git://git.linaro.org/people/shawnguo/linux-2.6 into next/dt From Shawn Guo <shawn.guo@linaro.org>: Here is the second (last) batch of imx device tree changes for 3.6. * 'imx/dt-for-3.6' of git://git.linaro.org/people/shawnguo/linux-2.6: ARM: imx6q: ensure ANATOP controller is available ARM: dts: imx6q-sabrelite: add ecspi1 pinctrl support ARM: dts: imx6q-sabrelite: add usb devices ARM: imx6q: disable usb charger detector ARM: imx6q: add usbphy clocks ARM: imx6q: add usb controller clock lookups ARM: dts: imx: update #interrupt-cells for gpio nodes bindings: update imx and mxs #gpio-cells Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-12Merge tag 'omap-devel-dt-for-v3.6' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt From Tony Lindgren <tony@atomide.com>: Device tree related patches for omaps * tag 'omap-devel-dt-for-v3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: arm/dts: New dts file for PandaBoardES (4460) arm/dts: omap4-panda: Audio support for PandaBoard 4430 arm/dts: omap4-sdp: Enable audio support via device tree arm/dts: omap4-sdp: Add support for twl6040 arm/dts: omap4-sdp: Add fixed regulator to represent VBAT arm/dts: omap4: Add entry for OMAP DMIC IP arm/dts: omap4: Add entry for OMAP McPDM IP arm/dts: am33xx wdt node arm/dts: remove MMC/SD and SPI related entries from am33xx.dtsi watchdog: omap_wdt: add device tree support ARM: OMAP: avoid build wdt platform device if with dt support arm/dts: add wdt node for omap3 and omap4 arm/dts: OMAP4: Add Variscite OMAP4 System-On-Modeule support arm/dts: Add support for AM335x BeagleBone arm/dts: Add support for AM335x EVM arm/dts: Add initial DT support for AM33XX SoC family arm/dts: omap3-evm: Add i2c and twl4030 support arm/dts: Add support for TI AM3517/05 EVM board arm/dts: OMAP2: Add support for OMAP2420H4 Board Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-12Merge tag 'v3.5-rc6' into next/dtArnd Bergmann
New pull requests are based on Linux 3.5-rc6
2012-07-12Merge branch 'tegra/cleanup' into next/dtArnd Bergmann
Dependency for tegra/dt branch. Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-12clocksource: dw_apb_timer: Add common DTS glue for dw_apb_timerDinh Nguyen
Make a common device tree glue for clocksource/dw_apb_timer. Move mach-picoxcell/time.c to be a generic device tree application of the dw_apb_timer. Configure mach-picoxcell to use the dw_apb_timer_of device tree implementation in drivers/clocksource. Signed-off-by: Pavel Machek <pavel@denx.de> Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Acked-by: Jamie Iles <jamie@jamieiles.com> Acked-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-11clk: add highbank clock supportRob Herring
This adds real clock support to Calxeda Highbank SOC using the common clock infrastructure. Signed-off-by: Rob Herring <rob.herring@calxeda.com> [mturquette@linaro.org: fixed up invalid writes to const struct member] Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-07-11dt: add clock binding doc to primecell bindingsRob Herring
Add clock binding information for primecell peripherals. For most, a clock input name of "apb_pclk" is required. Any primecell peripherals which are different will need to be documented separately. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-07-11clk: add DT clock binding supportGrant Likely
Based on work 1st by Ben Herrenschmidt and Jeremy Kerr, then by Grant Likely, this patch adds support to clk_get to allow drivers to retrieve clock data from the device tree. Platforms scan for clocks in DT with of_clk_init and a match table, and the register a provider through of_clk_add_provider. The provider's clk_src_get function will be called when a device references the provider's OF node for a clock reference. v6 (Rob Herring): - Return error values instead of NULL to match clock framework expectations v5 (Rob Herring): - Move from drivers/of into common clock subsystem - Squashed "dt/clock: add a simple provider get function" and "dt/clock: add function to get parent clock name" - Rebase to 3.4-rc1 - Drop CONFIG_OF_CLOCK and just use CONFIG_OF - Add missing EXPORT_SYMBOL to various functions - s/clock-output-name/clock-output-names/ - Define that fixed-clock binding is a single output v4 (Rob Herring): - Rework for common clk subsystem - Add of_clk_get_parent_name function v3: - Clarified documentation v2: - fixed errant ';' causing compile error - Editorial fixes from Shawn Guo - merged in adding lookup to clkdev - changed property names to match established convention. After working with the binding a bit it really made more sense to follow the lead of 'reg', 'gpios' and 'interrupts' by making the input simply 'clocks' & 'clock-names' instead of 'clock-input-*', and to only use clock-output* for the producer nodes. (Sorry Shawn, this will mean you need to change some code, but it should be trivial) - Add ability to inherit clocks from parent nodes by using an empty 'clock-ranges' property. Useful for busses. I could use some feedback on the new property name, 'clock-ranges' doesn't feel right to me. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Shawn Guo <shawn.guo@freescale.com> Cc: Sascha Hauer <kernel@pengutronix.de> Signed-off-by: Mike Turquette <mturquette@linaro.org>
2012-07-10mmc: dt: Add reg/interrupts to mmc.txt for clarity.Chris Ball
Even though these aren't parsed by the MMC driver, make clear that they're required by the OF core. (Also, a few typo fixes.) Signed-off-by: Chris Ball <cjb@laptop.org>
2012-07-10mmc: dt: Deduplicate binding docs by referencing mmc.txtChris Ball
Now that we have common bindings for MMC, rewrite the individual bindings to inherit from mmc.txt and describe their differences. Acked-by: Stephen Warren <swarren@wwwdotorg.org> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Chris Ball <cjb@laptop.org>
2012-07-10Merge branch 'devel-omap5' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/newsoc From Tony Lindgren <tony@atomide.com>: This branch contains minimal support for omap5 to boot to a console without clock framework support. This branch depends on omap-cleanup-part2-for-v3.6. * 'devel-omap5' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: ARM: Kconfig update to support additional GPIOs in OMAP5 ARM: OMAP5: Add the build support arm/dts: OMAP5: Add omap5 dts files ARM: OMAP5: board-generic: Add device tree support ARM: omap2+: board-generic: clean up the irq data from board file ARM: OMAP5: Add SMP support ARM: OMAP5: Add the WakeupGen IP updates ARM: OMAP5: l3: Add l3 error handler support for omap5 ARM: OMAP5: gpmc: Update gpmc_init() ARM: OMAP5: timer: Add clocksource, clockevent support ARM: OMAP5: Add minimal support for OMAP5430 SOC ARM: OMAP5: id: Add cpu id for ES versions ARM: OMAP: counter-32k: Select the CR register offset using the IP scheme ARM: OMAP2+: Move stubbed secure_sram_reserve function to a common.c and call it __weak Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-10arm: mach-mvebu: add documentation for new device tree bindingsGregory CLEMENT
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Lior Amsalem <alior@marvell.com> Tested-by: Yehuda Yitschak <yehuday@marvell.com> Tested-by: Lior Amsalem <alior@marvell.com> Acked-by: Andrew Lunn <andrew@lunn.ch>
2012-07-09usb: chipidea: add imx platform driverRichard Zhao
This patch supports only the host-mode functionality so far. Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Peter Chen <peter.chen@freescale.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Felipe Balbi <balbi@ti.com> Tested-by: Subodh Nijsure <snijsure@grid-net.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-09usb: otg: add basic mxs phy driver supportRichard Zhao
mxs phy is used in Freescale i.MX SoCs, for example imx23, imx28, imx6Q. This patch adds the basic host support. Signed-off-by: Richard Zhao <richard.zhao@freescale.com> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Peter Chen <peter.chen@freescale.com> Acked-by: Felipe Balbi <balbi@ti.com> Tested-by: Subodh Nijsure <snijsure@grid-net.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-07-09ARM: OMAP5: board-generic: Add device tree supportR Sricharan
Adding the minimal support for OMAP5 evm board with device tree. Reviewed-by: Benoit Cousson <b-cousson@ti.com> Signed-off-by: R Sricharan <r.sricharan@ti.com> Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
2012-07-09mfd: Add device tree support for max77686Yadwinder Singh Brar
This patch adds device tree support for mfd driver and adds Documentation/devicetree/bindings/mfd/max77686.txt. This patch also intialize max77686 pointer to NULL in max77686_i2c_probe to silent a compile time warning. Signed-off-by: Yadwinder Singh Brar <yadi.brar@samsung.com> Reviwed-by: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-07-09arm/dts: add wdt node for omap3 and omap4Xiao Jiang
Add wdt node to support dt. Signed-off-by: Xiao Jiang <jgq516@gmail.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2012-07-09mfd: Add device-tree entry to enable tps65910 external 32-kHz oscillatorJohan Hovold
Add device-tree entry to enable external 32-kHz crystal oscillator input. Compile-only tested. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
2012-07-08devicetree: bindings: gpio-i2c belongs to i2c not gpioWolfram Sang
gpio-i2c describes an I2C controller (using gpios for data and clock), so it must be described in i2c, not gpio. Signed-off-by: Wolfram Sang <w.sang@pengutronix.de> Acked-by: Rob Herring <rob.herring@calxeda.com>
2012-07-07ARM: dts: imx: update #interrupt-cells for gpio nodesShawn Guo
Change the value of #interrupt-cells of gpio nodes from 1 to 2, so that the gpio irq type can be specified in device tree. Also update binding document to make it clear. Reported-by: Sascha Hauer <s.hauer@pengutronix.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2012-07-06Merge branch 'for-3.6/cleanup' of ↵Arnd Bergmann
git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/cleanup From Stephen Warren <swarren@wwwdotorg.org>: This branch contains various minor cleanups, such as binding and .dts renames, DT content cleanup, SDHCI support-8bit property usage cleanup, and removal of some unnecessary sleep code. * 'for-3.6/cleanup' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: ARM: dt: tegra: rename board files to match SoC ASoC: tegra: simplify Kconfig dependencies ARM: dt: tegra: remove legacy support-8bit property mmc: tegra: use bus-width property instead of support-8bit ARM: tegra: Remove flow controller programming dt: name all Tegra binding docs consistently ARM: tegra20: Rename "emc" to "memory-controller" ARM: dt: tegra20: Rename "emc" to "memory-controller" ARM: tegra{20,30}: Rename "mc" to "memory-controller" ARM: dt: tegra{20,30}.dtsi: Rename "mc" to "memory-controller" amba: tegra-ahb: Remove empty *_remove() Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2012-07-06regulator: tps65910: add support for input supplyLaxman Dewangan
There is multiple voltage input pins on device which takes the voltage input for different voltage regulator. Support to configure the voltage input supplied by different regulator for each regulators. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
2012-07-06usage-model.txt: fix typo machine_init->init_machineRichard Genoud
machine_init was used intead of init_machine which clearly was not intended. Signed-off-by: Richard Genoud <richard.genoud@gmail.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2012-07-06LED: Fix missing semicolon in OF documentationMarek Vasut
Trivial fix Signed-off-by: Marek Vasut <marex@denx.de> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Rob Landley <rob@landley.net> Cc: devicetree-discuss@lists.ozlabs.org Cc: linux-doc@vger.kernel.org Signed-off-by: Rob Herring <rob.herring@calxeda.com>
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