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2013-05-06Merge branch 'late/dt' into next/dt2Arnd Bergmann3-5/+4
This is support for the ARM Chromebook, originally scheduled as a "late" pull request. Since it's already late now, we can combine this into the existing next/dt2 branch. * late/dt: ARM: exynos: dts: cros5250: add EC device ARM: dts: Add sbs-battery for exynos5250-snow ARM: dts: Add i2c-arbitrator bus for exynos5250-snow ARM: dts: Add chip-id controller node on Exynos4/5 SoC ARM: EXYNOS: Create virtual I/O mapping for Chip-ID controller using device tree
2013-04-28Merge branch 'exynos/dt' into late/dtOlof Johansson9-0/+757
* exynos/dt: (125 commits) ARM: dts: add PDMA0 changes for exynos5440 ARM: dts: Add cpufreq controller node for Exynos5440 SoC ARM: dts: Fix gmac clock ids due to changes in Exynos5440 ARM: dts: add device tree file for SD5v1 board ARM: dts: update bootargs to boot from sda2 for exynos5440-ssdk5440 ARM: dts: add PMU support in exynos5440 ARM: dts: Add node for GMAC for exynos5440 ARM: dts: list the interrupts generated by pin-controller on Exynos5440 ARM: dts: Add FIMD DT binding Documentation ARM: dts: Add FIMD node and display timing node to exynos4412-origen.dts ARM: dts: Add FIMD node to exynos4 ARM: dts: Add SYSREG block node for S5P/Exynos4 SoC series ARM: dts: Add display timing node to exynos5250-smdk5250.dts ARM: dts: Add FIMD node to exynos5 ARM: dts: Add virtual GIC DT bindings for exynos5440 ARM: dts: Document usb clocks in samsung,exynos4210-ehci/ohci bindings ARM: dts: add usb 2.0 clock references to exynos5250 device tree ARM: dts: Add architected timer nodes for exynos5250 ARM: dts: Declare the gic as a15 compatible for exynos5250 ARM: dts: Add HDMI HPD and regulator node for Arndale board ...
2013-04-17Merge tag 'davinci-for-v3.10/dt-2-v2' of ↵Olof Johansson2-0/+84
git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci into next/dt2 From Sekhar Nori: v3.10 DT updates for DaVinci This set of patches adds support for PWMs and SPI controller present on DA850 and for SPI flash present on DA850 EVM. * tag 'davinci-for-v3.10/dt-2-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/nsekhar/linux-davinci: ARM: davinci: da850-evm: add SPI flash support ARM: davinci: da850: override SPI DT node device name ARM: davinci: da850: add SPI1 DT node spi/davinci: add DT binding documentation spi/davinci: no wildcards in DT compatible property ARM: davinci: da850: add EHRPWM & ECAP DT node ARM: davinci: da850: override mmc DT node device name ARM: davinci: da850: add mmc DT entries mmc: davinci_mmc: add DT support ARM: davinci: da850: add tps6507x regulator DT data ARM: regulator: add tps6507x device tree data ARM: davinci: remove test for undefined Kconfig macro ARM: davinci: mmc: derive version information from device name ARM: davinci: da850: add ECAP & EHRPWM clock nodes ARM: davinci: clk framework support for enable/disable functionality Signed-off-by: Olof Johansson <olof@lixom.net>
2013-04-17spi/davinci: add DT binding documentationMurali Karicheri1-0/+51
Add binding documentation for spi-davinci module. [prakash.pm@ti.com: Follow DT naming convention for compatible property] Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Acked-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2013-04-12Merge tag 'dt-exynos-for-v3.10' of ↵Olof Johansson9-0/+757
git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt2 update device tree for exynos4 and exynos5 * tag 'dt-exynos-for-v3.10' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung: (125 commits) ARM: dts: add PDMA0 changes for exynos5440 ARM: dts: Add cpufreq controller node for Exynos5440 SoC ARM: dts: Fix gmac clock ids due to changes in Exynos5440 ARM: dts: add device tree file for SD5v1 board ARM: dts: update bootargs to boot from sda2 for exynos5440-ssdk5440 ARM: dts: add PMU support in exynos5440 ARM: dts: Add node for GMAC for exynos5440 ARM: dts: list the interrupts generated by pin-controller on Exynos5440 ARM: dts: Add FIMD DT binding Documentation ARM: dts: Add FIMD node and display timing node to exynos4412-origen.dts ARM: dts: Add FIMD node to exynos4 ARM: dts: Add SYSREG block node for S5P/Exynos4 SoC series ARM: dts: Add display timing node to exynos5250-smdk5250.dts ARM: dts: Add FIMD node to exynos5 ARM: dts: Add virtual GIC DT bindings for exynos5440 ARM: dts: Document usb clocks in samsung,exynos4210-ehci/ohci bindings ARM: dts: add usb 2.0 clock references to exynos5250 device tree ARM: dts: Add architected timer nodes for exynos5250 ARM: dts: Declare the gic as a15 compatible for exynos5250 ARM: dts: Add HDMI HPD and regulator node for Arndale board ... Signed-off-by: Olof Johansson <olof@lixom.net>
2013-04-12Merge tag 'scsi-fixes' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi Pull SCSI fixes from James Bottomley: "This is a set of ten bug fixes (and two consisting of copyright year update and version number change) pretty much all of which involve either a crash or a hang except the removal of the random sleep from the qla2xxx driver (which is a coding error so bad, we want it gone before anyone has a chance to copy it)." * tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi: [SCSI] lpfc: fix potential NULL pointer dereference in lpfc_sli4_rq_put() [SCSI] libsas: fix handling vacant phy in sas_set_ex_phy() [SCSI] ibmvscsi: Fix slave_configure deadlock [SCSI] qla2xxx: Update the driver version to 8.04.00.13-k. [SCSI] qla2xxx: Remove debug code that msleeps for random duration. [SCSI] qla2xxx: Update copyright dates information in LICENSE.qla2xxx file. [SCSI] qla2xxx: Fix crash during firmware dump procedure. [SCSI] Revert "qla2xxx: Add setting of driver version string for vendor application." [SCSI] ipr: dlpar failed when adding an adapter back [SCSI] ipr: fix addition of abort command to HRRQ free queue [SCSI] st: Take additional queue ref in st_probe [SCSI] libsas: use right function to alloc smp response [SCSI] ipr: ipr_test_msi() fails when running with msi-x enabled adapter
2013-04-11Merge tag 'omap-for-v3.10/dt-signed-v2' of ↵Olof Johansson4-6/+21
git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into next/dt2 From Tony Lindgren: Device tree updates for omaps via Benoit Cousson <b-cousson@ti.com>. Note that the branch has dependencies to two other branches: - omap-devel-b-for-3.10 from Paul to get the AM33xx missing hwmod and thus avoid a regression with Santosh's hwmod cleanup including in this DT series [1]. It avoids breaking bisect if this series is merged before Paul's fixes. - omap-for-v3.10/usb branch to avoid nasty merge conflict in omap3.dtsi and omap4.dtsi due to the DTS patches contained in the USB branch because of a screw up by the unnamed person typing this signed tag based on Benoit's comments. [1] https://patchwork.kernel.org/patch/2366291/ * tag 'omap-for-v3.10/dt-signed-v2' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap: (69 commits) ARM/dts: OMAP3: fix pinctrl-single configuration ARM: dts: Add OMAP3430 SDP NOR flash memory binding ARM: dts: Add NOR flash bindings for OMAP2420 H4 ARM: dts: Update OMAP3430 SDP NAND and ONENAND properties ARM: dts: OMAP2+: Identify GPIO banks that are always powered ARM: OMAP2+: Populate DMTIMER errata when using device-tree ARM: dts: OMAP2+: Update DMTIMER compatibility property ARM: OMAP: Add function to request timer by node ARM: OMAP: Force dmtimer restore if context loss is not detectable ARM: OMAP: Simplify dmtimer context-loss handling ARM: dts: AM33XX: Corrects typo in interrupt field in SPI node ARM: dts: OMAP4460: Add CPU OPP table ARM: dts: omap4-panda: move generic sections to panda-common ARM: dts: OMAP443x: Add CPU OPP table ARM: dts: OMAP3: use twl4030 vdd1 regulator for CPU ARM: dts: OMAP36xx: Add CPU OPP table ARM: dts: OMAP34xx/35xx: Add CPU OPP table Documentation: dt: gpio-omap: Move interrupt-controller from #interrupt-cells description ARM: OMAP2+: hwmod: Don't call _init_mpu_rt_base if no sysc ARM: OMAP2+: hwmod: extract module address space from DT blob ... Signed-off-by: Olof Johansson <olof@lixom.net>
2013-04-10Merge tag 'tty-3.9-rc6' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty Pull tty/serial fixes from Greg Kroah-Hartman: "Here are 4 small tty/serial fixes for 3.9. One fixes a bug where we broke the documentation build, and the others fix reported problems in some serial drivers. All have been in linux-next for a while" * tag 'tty-3.9-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty: tty: mxser: fix cycle termination condition in mxser_probe() and mxser_module_init() Revert "tty/8250_pnp: serial port detection regression since v3.7" OMAP/serial: Revert bad fix of Rx FIFO threshold granularity tty: Documentation: fix a path in a DocBook template
2013-04-09Merge tag 'tegra-for-3.10-dt' of ↵Arnd Bergmann6-0/+99
git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra into next/dt2 From Stephen Warren <swarren@wwwdotorg.org>: ARM: tegra: device tree changes This branch contains the majority of the device tree changes for Tegra. Highlights include: * Many changes for Tegra114, and the Dalmore board, to enable pinctrl, SDHCI/MMC, PWM, DMA, I2C, KBC, SPI, battery, regulators. * Adding or enabling suspend wakeup sources on many boards, and adding suspend timing parameters, to support the system suspend patches. * Adding clocks to the audio-related nodes, so that in 3.11, the audio driver can pull these clocks from device tree rather than hard-coding clock names. * Some small DT fixes/cleanup. This branch is based on the previous clk pull request. * tag 'tegra-for-3.10-dt' of git://git.kernel.org/pub/scm/linux/kernel/git/swarren/linux-tegra: (25 commits) clk: tegra: Fix cdev1 and cdev2 IDs ARM: dts: tegra: add the PM configurations of PMC ARM: tegra: add non-removable and keep-power-in-suspend property for MMC ARM: tegra: whistler: add wakeup source for KBC ARM: tegra: add power gpio keys to DT ARM: tegra: keep power on to SD slot on Dalmore ARM: tegra: add clocks property to AC'97 sound nodes ARM: tegra: add clocks property to sound nodes ARM: tegra: dalmore: add fixed regulator node ARM: tegra: dalmore: add TPS65090 node ARM: tegra: dalmore: add cpu regulator node ARM: tegra: Add sbs-battery node to Dalmore ARM: tegra: add DT binding for i2c-tegra ARM: tegra: add SPI nodes to Tegra114 DT ARM: tegra: add KBC nodes to Tegra114 DT ARM: tegra: add aliases and DMA requestor for serial nodes of Tegra114 ARM: tegra: add I2C nodes to Tegra114 DT ARM: tegra: add APB DMA nodes to Tegra114 DT ARM: tegra: add PWM nodes to Tegra114 DT ARM: tegra: fix the status of PWM DT nodes ... Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-04-09Merge branch 'tegra/clk' into next/dt2Arnd Bergmann7-5/+495
This is a dependency for the tegra/dt branch. Conflicts: drivers/clocksource/tegra20_timer.c Signed-off-by: Arnd Bergmann <arnd@arndb.de>
2013-04-09ARM: dts: OMAP2+: Update DMTIMER compatibility propertyJon Hunter1-2/+15
Update the DMTIMER compatibility property to reflect the register level compatibilty between devices and update the various OMAP/AM timer bindings with the appropriate compatibility string. By doing this we can add platform specific data applicable to specific timer versions to the driver. For example, errata flags can be populated for the timer versions that are impacted. Signed-off-by: Jon Hunter <jon-hunter@ti.com> Acked-by: Tony Lindgren <tony@atomide.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
2013-04-09Documentation: dt: gpio-omap: Move interrupt-controller from ↵Javier Martinez Canillas1-4/+4
#interrupt-cells description The binding documentation for the OMAP GPIO controller has the "#interrupt-cells" property listed before "#interrupt-controller" property but its description after. This is confusing so we move "#interrupt-cells" after the "interrupt-controller" property so is followed by its description. While being there, change the properties order to be consistent with Documentation/devicetree/bindings/interrupt-controller/interrupts.txt and Documentation/devicetree/bindings/gpio/gpio.txt. According with these docs, the order of the properties for a gpio-omap device node should be: gpio-controller; #gpio-cells = <2>; interrupt-controller; #interrupt-cells = <2>; Reported-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Javier Martinez Canillas <javier.martinez@collabora.co.uk> Acked-by: Jon Hunter <jon-hunter@ti.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
2013-04-09Documentation: dt: OMAP: l3-noc: Add *reg* in required propertiesSantosh Shilimkar1-0/+1
OMAP L3 driver needs reg address space for its operation and hence its a required property. Signed-off-by: Santosh Shilimkar <santosh.shilimkar@ti.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
2013-04-09ARM: dts: OMAP: Add usb_otg and glue data to OMAP3+ boardsKishon Vijay Abraham I1-0/+1
Add usb otg data node in omap4/omap3 device tree file. Also update the node with board specific setting in omapx-<board>.dts file. The dt data specifies among others the interface type (ULPI or UTMI), mode which is mostly OTG, power that specifies the amount of power this can supply when in host mode. The information about usb otg node is available @ Documentation/devicetree/bindings/usb/omap-usb.txt Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> Acked-by: Felipe Balbi <balbi@ti.com> Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
2013-04-09ARM: dts: Add FIMD DT binding DocumentationVikas Sajjan1-0/+65
Add DT binding documentation for the FIMD IP block found in Samsung SoCs. Signed-off-by: Vikas Sajjan <vikas.sajjan@linaro.org> Reviewed-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-09ARM: dts: Add SYSREG block node for S5P/Exynos4 SoC seriesSylwester Nawrocki1-0/+7
This patch adds device tree node for the SYSREG registers block found in Samsung S5P/Exynos SoC series. The SYSREG module generates control signals for the ARM CPU and various IP blocks and buses. SYSREG block registers are exposed through APB bus interface. A sysreg device tree node is to be associated with mfd syscon driver and all SYSREG clients should use regmap interface it provides. It allows to eliminate any possible races and conflicts should different drivers attempt to concurrently access same register. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-09ARM: dts: Document usb clocks in samsung,exynos4210-ehci/ohci bindingsDoug Anderson1-0/+10
The exynox4210-ehci and exynos4210-ohci nodes need a clock specified using the common clock framework. Document it. Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-09ARM: dts: Add Samsung G2D DT bindings documentationSachin Kamat1-0/+20
Added documentaion about G2D bindings. Cc: Tomasz Figa <tomasz.figa@gmail.com> Cc: Inki Dae <inki.dae@samsung.com> Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-09Merge commit 'v3.9-rc5' into next/clk-exynosKukjin Kim30-50/+239
Conflicts: arch/arm/boot/dts/exynos4.dtsi arch/arm/boot/dts/exynos5440.dtsi
2013-04-08clk: exynos4: export clocks required for fimc-isSylwester Nawrocki1-14/+28
This patch adds clock indexes for ACLK_DIV0, ACLK_DIV1, ACLK_400_MCUISP, ACLK_MCUISP_DIV0, ACLK_MCUISP_DIV1, DIVACLK_400_MCUISP and DIVACLK_200 so these clocks are available to the consumers (Exynos4x12 FIMC-IS subsystem). While at it, indentation of the mux clocks table is corrected. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-08video: mxsfb: Introduce regulator supportFabio Estevam1-4/+0
Instead of using a custom binding for retrieving the GPIO that activates the LCD from devicetree, use a standard regulator. This approach has the advantage to be more generic. For example: in the case of a board that has a PMIC supplying the LCD voltage, the current approach would not work, as it only searches for a GPIO pin. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-06[SCSI] qla2xxx: Update copyright dates information in LICENSE.qla2xxx file.Saurav Kashyap1-1/+1
Signed-off-by: Giridhar Malavali <giridhar.malavali@qlogic.com> Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
2013-04-05Merge tag 'sound-3.9' of ↵Linus Torvalds1-3/+2
git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound Pull sound fixes from Takashi Iwai: "This contains slightly more volumes than usual at this stage, mostly because of my vacation in the last week. Nothing to scare, all small and/or trivial fixes: - Fix loop path handling in ASoC DAPM - Some memory handling fixes in ASoC core - Fix spear_pcm to adapt to the updated API - HD-audio HDMI ELD handling fixes - Fix for CM6331 USB-audio SRC change bugs - Revert power_save_controller option change due to user-space usage - A few other small ASoC and HD-audio fixes" * tag 'sound-3.9' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: ALSA: hda/generic - fix uninitialized variable Revert "ALSA: hda - Allow power_save_controller option override DCAPS" ALSA: hda - fix typo in proc output ALSA: hda - Enabling Realtek ALC 671 codec ALSA: usb: Work around CM6631 sample rate change bug ALSA: hda - bug fix on HDMI ELD debug message ALSA: hda - bug fix on return value when getting HDMI ELD info ASoC: dma-sh7760: Fix compile error ASoC: core: fix invalid free of devm_ allocated data ASoC: spear_pcm: Update to new pcm_new() API ASoC:: max98090: Remove executable bit ASoC: dapm: Fix pointer dereference in is_connected_output_ep() ASoC: pcm030 audio fabric: remove __init from probe ASoC: imx-ssi: Fix occasional AC97 reset failure ASoC: core: fix possible memory leak in snd_soc_bytes_put() ASoC: wm_adsp: fix possible memory leak in wm_adsp_load_coeff() ASoC: dapm: Fix handling of loops ASoC: si476x: Add missing break for SNDRV_PCM_FORMAT_S8 switch case
2013-04-04ARM: tegra: add clocks property to AC'97 sound nodesStephen Warren1-0/+8
Audio-related clocks need to be represented in the device tree. Update bindings to describe which clocks are needed, and DT files to include those clocks. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-04ARM: tegra: add clocks property to sound nodesStephen Warren4-0/+31
Audio-related clocks need to be represented in the device tree. Update bindings to describe which clocks are needed, and DT files to include those clocks. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-04ARM: tegra: add DT binding for i2c-tegraLaxman Dewangan1-0/+60
Add documentation for device tree binding of NVIDIA's Tegra I2C controller driver. Describing all compatible values used for different Tegra SoCs in details in this documentation. Signed-off-by: Laxman Dewangan <ldewangan@nvidia.com> [swarren: fixed a couple typos, trimmed examples] Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-04ARM: tegra: Define Tegra114 CAR bindingPeter De Schrijver1-0/+303
The device tree binding models Tegra114 CAR (Clock And Reset) as a single monolithic clock provider. Signed-off-by: Peter De Schrijver <pdeschrijver@nvidia.com> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-04clk: tegra: Fix cdev1 and cdev2 IDsPrashant Gaikwad1-2/+2
Correct IDs for cdev1 and cdev2 are 94 and 93 respectively. Signed-off-by: Prashant Gaikwad <pgaikwad@nvidia.com> [swarren: split into separate driver and device-tree patches] Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-04Merge remote-tracking branch 'linaro_mturquette_linux/clk-for-3.10' into ↵Stephen Warren4-2/+124
for-3.10/clk
2013-04-04Merge branch 'for-3.10/soc' into for-3.10/clkStephen Warren1-1/+66
2013-04-04Revert "ALSA: hda - Allow power_save_controller option override DCAPS"Takashi Iwai1-3/+2
This reverts commit 6ab317419c62850a71e2adfd1573e5ee87d8774f. The commit [6ab317419c: ALSA: hda - Allow power_save_controller option override DCAPS] changed the behavior of power_save_controller so that it can override the driver capability. This assumed that this option is rarely changed dynamically unlike power_save option. Too naive. It turned out that the user-space power-management tool tries to set power_save_controller option to 1 together with power_save option without knowing what's actually doing. This enabled forcibly the runtime PM of the controller, which is known to be broken om many chips thus disabled as default. So, the only sane fix is to revert this commit again. It was intended to ease debugging/testing for runtime PM enablement, but obviously we need another way for it. Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=56171 Reported-and-tested-by: Nikita Tsukanov <keks9n@gmail.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
2013-04-04serial: mxs-auart: move to use generic DMA helperShawn Guo1-9/+7
With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2013-04-04mtd: gpmi: move to use generic DMA helperShawn Guo1-7/+10
With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2013-04-04i2c: i2c-mxs: move to use generic DMA helperShawn Guo1-4/+8
With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Wolfram Sang <wsa@the-dreams.de>
2013-04-04spi: mxs-spi: move to use generic DMA helperShawn Guo1-4/+8
With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Since mxs is a DT only platform now, along with the changes, the non-DT case handling in probe function also gets removed. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Acked-by: Grant Likely <grant.likely@secretlab.ca> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2013-04-04mmc: mxs-mmc: move to use generic DMA helperShawn Guo1-4/+8
With the generic DMA device tree helper supported by mxs-dma driver, client devices only need to call dma_request_slave_channel() for requesting a DMA channel from dmaengine. Since mxs is a DT only platform now, along with the changes, the non-DT case checking in probe function also gets cleaned up. Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Cc: Chris Ball <cjb@laptop.org> Cc: linux-mmc@vger.kernel.org Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2013-04-04ARM: dts: add generic DMA device tree binding for mxs-dmaShawn Guo1-4/+45
Add generic DMA device tree binding for mxs-dma. The changes include: * Add channel interrupts into DMA controller nodes * Add properties '#dma-cells' and 'dma-channels' for DMA controller nodes * And properties 'dmas' and 'dma-names' for DMA client nodes * Update mxs-dma device tree binding doc Signed-off-by: Shawn Guo <shawn.guo@linaro.org> Reviewed-by: Arnd Bergmann <arnd@arndb.de>
2013-04-04pinctrl: pinctrl-mxs: document the missing pull-upsAlexandre Belloni1-0/+4
Some pins on the i.mx23 and i.mx28 are missing pull-ups, document that oddity because it was difficult to know the expected behaviour. Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-04video: mxsfb: get display timings from device treeShawn Guo1-0/+34
Use videomode helpers to get display timings and configurations from device tree when platform_data is absent. Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
2013-04-04mmc: davinci_mmc: add DT supportManjunathappa, Prakash1-0/+33
Adds device tree support for davinci_mmc. Also add binding documentation. As of now tested for non-dma PIO mode and without GPIO card_detect/ write_protect option because of dependencies on EDMA and GPIO module DT support. Signed-off-by: Manjunathappa, Prakash <prakash.pm@ti.com> Reviewed-by: Mark Rutland <mark.rutland@arm.com> Tested-by: Sekhar Nori <nsekhar@ti.com> Cc: linux-mmc@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org Cc: davinci-linux-open-source@linux.davincidsp.com Cc: devicetree-discuss@lists.ozlabs.org Cc: cjb@laptop.org Cc: Sekhar Nori <nsekhar@ti.com> Cc: mporter@ti.com Cc: Arnd Bergmann <arnd@arndb.de> Acked-by: Arnd Bergmann <arnd@arndb.de> Acked-by: Chris Ball <cjb@laptop.org> Signed-off-by: Sekhar Nori <nsekhar@ti.com>
2013-04-04clk: exynos5250: register display block gate clocks to common clock frameworkLeela Krishna Amudala1-0/+6
Add gate clocks for fimd, mie, dsim, dp, mixer and hdmi. Register it to common clock framework. Signed-off-by: Leela Krishna Amudala <l.krishna@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Add missing CMU_TOP and ISP clocksAndrzej Hajda1-0/+30
The patch adds missing clocks to TOP and ISP clock domains. It also adds clock gates for ISP sub-blocks. Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Add G3D clocksTomasz Figa1-0/+4
This patch adds clocks needed for G3D block present on Exynos 4 SoCs. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Add camera related clock definitionsSylwester Nawrocki1-0/+20
This patch adds several gate and mux clocks related to camera and ISP blocks. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Export clocks used by exynos cpufreq driversLukasz Majewski1-0/+2
This patch exports clocks used by Exynos cpufreq drivers to allow lookup using device tree. (Support to cpufreq drivers will be added in further patches.) Signed-off-by: Lukasz Majewski <l.majewski@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Export sclk_pcm0Tomasz Figa1-0/+1
This clock is used by PCM interface 0. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Use mout_mpll_user_* on Exynos4x12Tomasz Figa1-0/+2
Many clock muxes of Exynos 4x12 uses mout_mpll_user_* clocks instead of sclk_mpll as one of their parents. This patch moves such clocks from common array into SoC-specific arrays and adjusts their parent lists respectively. Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-04clk: exynos4: Correct sclk_mfc clock definitionSylwester Nawrocki1-1/+1
This clock must be exported to allow lookup using device tree. Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com> Signed-off-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Reviewed-by: Thomas Abraham <thomas.abraham@linaro.org> Acked-by: Mike Turquette <mturquette@linaro.org> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
2013-04-03ARM: dt: tegra: add bindings of power management configurations for PMCJoseph Lo1-0/+38
The PMC mostly controls the entry and exit of the system from different sleep modes. Different platform or system may have different configurations. The power management configurations of PMC is represented as some properties. The system needs to define the properties when the system supports deep sleep mode (i.e. suspend). Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Rob Herring <rob.herring@calxeda.com> Cc: devicetree-discuss@lists.ozlabs.org Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-04-03ARM: tegra: add clock source of PMC to device treesJoseph Lo1-1/+28
Adding the bindings of the clock source of PMC in DT. Signed-off-by: Joseph Lo <josephl@nvidia.com> Signed-off-by: Stephen Warren <swarren@nvidia.com>
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-29 01:57:46 +0000