summaryrefslogtreecommitdiff
path: root/Documentation/devicetree/bindings/spi
AgeCommit message (Collapse)AuthorFilesLines
2014-04-07spi: efm32: Update binding document to make "efm32,location" property optionalAxel Lin1-1/+7
If "efm32,location" property is not provided, keeping what is already configured in the hardware, so its either the reset default 0 or whatever the bootloader did. Signed-off-by: Axel Lin <axel.lin@ingics.com> Acked-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-30Merge remote-tracking branches 'spi/topic/xilinx' and 'spi/topic/xtfpga' ↵Mark Brown1-0/+9
into spi-next
2014-03-30Merge remote-tracking branches 'spi/topic/sunxi', 'spi/topic/tegra114', ↵Mark Brown2-0/+48
'spi/topic/ti-qspi', 'spi/topic/ti-ssp', 'spi/topic/topcliff-pch', 'spi/topic/txx9', 'spi/topic/xcomm' and 'spi/topic/xfer' into spi-next
2014-03-30Merge remote-tracking branches 'spi/topic/s3c64xx', 'spi/topic/sc18is602', ↵Mark Brown2-10/+60
'spi/topic/sh-hspi', 'spi/topic/sh-msiof', 'spi/topic/sh-sci', 'spi/topic/sirf' and 'spi/topic/spidev' into spi-next
2014-03-30Merge remote-tracking branches 'spi/topic/omap-uwire', 'spi/topic/omap100k', ↵Mark Brown2-0/+146
'spi/topic/omap2', 'spi/topic/orion', 'spi/topic/pl022', 'spi/topic/qup', 'spi/topic/rspi' and 'spi/topic/s3c24xx' into spi-next
2014-03-30Merge remote-tracking branches 'spi/topic/drivers', 'spi/topic/dw', ↵Mark Brown2-4/+6
'spi/topic/efm32', 'spi/topic/ep93xx', 'spi/topic/fsl', 'spi/topic/fsl-dspi', 'spi/topic/fsl-espi' and 'spi/topic/gpio' into spi-next
2014-03-25spi: efm32: use $vendor,$device scheme for compatible stringUwe Kleine-König1-2/+2
Wolfram Sang pointed out that "efm32,$device" is non-standard. So use the common scheme and prefix device with "efm32-". The old compatible string is left in place until arch/arm/boot/dts/efm32* is fixed. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Wolfram Sang <wsa@the-dreams.de> Signed-off-by: Mark Brown <broonie@linaro.org> Cc: stable@vger.kernel.org
2014-03-15spi: efm32: properly namespace location propertyUwe Kleine-König1-2/+2
While reviewing an i2c driver for efm32 that needs a similar property Wolfram Sang pointed out that "location" is a too generic name for something that is efm32 specific. So add an appropriate namespace and fall back to the generic name in case of failure. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-13spi/xtensa-xtfpga: add DT binding documentationMax Filippov1-0/+9
Signed-off-by: Max Filippov <jcmvbkbc@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-11spi: sh-spi: Improve bindingsGeert Uytterhoeven1-3/+25
- Add future-proof "renesas,hspi-<soctype>" compatible values, - Add missing "interrupt-parent", "#address-cells", and "#size-cells" properties, - Add reference to pinctrl documentation, - Add example bindings. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-03-11spi: sh-msiof: Remove "renesas,msiof-sh7724" from bindingsGeert Uytterhoeven1-1/+0
It's not implemented in the driver, so it's a bad example. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-27spi: sh-msiof: Add support for R-Car H2 and M2Geert Uytterhoeven1-2/+21
Add support for the MSIOF variant in the R-Car H2 (r8a7790) and M2 (r8a7791) SoCs. Binding documentation: - Add future-proof "renesas,msiof-<soctype>" compatible values, - The default for "renesas,rx-fifo-size" is 256 on R-Car H2 and M2, - "renesas,tx-fifo-size" and "renesas,rx-fifo-size" are deprecated for soctype-specific bindings, - Add example bindings. Implementation: - MSIOF on R-Car H2 and M2 requires the transmission of dummy data if data is being received only (cfr. "Set SICTR.TSCKE to 1" and "Write dummy transmission data to SITFDR" in paragraph "Transmit and Receive Procedures" of the Hardware User's Manual). - As RX depends on TX, MSIOF on R-Car H2 and M2 also lacks the RSCR register (Receive Clock Select Register), and some bits in the RMDR1 (Receive Mode Register 1) and TMDR2 (Transmit Mode Register 2) registers. - Use the recently introduced SPI_MASTER_MUST_TX flag to enable support for dummy transmission in the SPI core, and to differentiate from other MSIOF implementations in code paths that need this. - New DT compatible values ("renesas,msiof-r8a7790" and "renesas,msiof-r8a7791") are added, as well as new platform device names ("spi_r8a7790_msiof" and "spi_r8a7791_msiof"). - The default RX FIFO size is 256 words on R-Car H2 and M2. This is loosely based on a set of patches from Takashi Yoshii <takasi-y@ops.dti.ne.jp>. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-27spi: sh-msiof: Improve bindingsGeert Uytterhoeven1-7/+17
Documentation: - Add missing "interrupt-parent", "#address-cells", "#size-cells", and "clocks" properties, - Add missing default values for "num-cs", "renesas,tx-fifo-size" and "renesas,rx-fifo-size", - Add a reference to the pinctrl documentation. Implementation: - As "num-cs" is marked optional, provide a sensible default. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Acked-by: Magnus Damm <damm@opensource.se> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-23spi: rspi: Remove bogus colon in formattingGeert Uytterhoeven1-1/+1
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-23spi: rspi: List full example compatible properties in bindingsGeert Uytterhoeven1-3/+5
List full example compatible properties with soctypes instead of just the soctypes, so checkpatch can validate DTSes. Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-23spi: sunxi: Add Allwinner A10 SPI controller driverMaxime Ripard1-0/+24
The older Allwinner SoCs (A10, A13, A10s and A20) all have the same SPI controller. Unfortunately, this SPI controller, even though quite similar, is significantly different from the recently supported A31 SPI controller (different registers offset, split/merged registers, etc.). Supporting both controllers in a single driver would be unreasonable, hence the addition of a new driver. Like its more recent counterpart, it supports DMA, but the driver only does PIO until we have a dmaengine driver for this platform. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-19spi: qup: Add device tree bindings informationIvan T. Ivanov1-0/+85
The Qualcomm Universal Peripheral (QUP) core is an AHB slave that provides a common data path (an output FIFO and an input FIFO) for serial peripheral interface (SPI) mini-core. Signed-off-by: Ivan T. Ivanov <iivanov@mm-sol.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-16spi/fsl-dspi: Convert to use regmap and add big-endian supportChao Fu1-0/+2
Freescale DSPI module will have two endianess in different platform, but ARM is little endian. So when DSPI in big endian, core in little endian, readl and writel can not adjust R/W register in this condition. This patch will remove general readl/writel, and import regmap mechanism. Data endian will be transfered in regmap APIs. Documents: dspi add bool "big-endian" in dts node if DSPI module work in big endian. Signed-off-by: Chao Fu <b44548@freescale.com> Reviewed-by: Xiubo Li <Li.Xiubo@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-02-07spi/atmel: document clock propertiesBoris BREZILLON1-0/+5
Document the clock properties required by the spi-atmel driver. Signed-off-by: Boris BREZILLON <b.brezillon@overkiz.com> Signed-off-by: Nicolas Ferre <nicolas.ferre@atmel.com>
2014-02-05spi: sunxi: Add Allwinner A31 SPI controller driverMaxime Ripard1-0/+24
The Allwinner A31 has a new SPI controller IP compared to the older Allwinner SoCs. It supports DMA, but the driver only does PIO for now, and DMA will be supported eventually. Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-01-29spi: rspi: Add DT supportGeert Uytterhoeven1-0/+59
Signed-off-by: Geert Uytterhoeven <geert+renesas@linux-m68k.org> Signed-off-by: Mark Brown <broonie@linaro.org>
2014-01-26Merge tag 'spi-v3.14-2' of ↵Linus Torvalds2-2/+8
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi Pull spi updates from Mark Brown: "A respun version of the merges for the pull request previously sent with a few additional fixes. The last two merges were fixed up by hand since the branches have moved on and currently have the prior merge in them. Quite a busy release for the SPI subsystem, mostly in cleanups big and small scattered through the stack rather than anything else: - New driver for the Broadcom BC63xx HSSPI controller - Fix duplicate device registration for ACPI - Conversion of s3c64xx to DMAEngine (this pulls in platform and DMA changes upon which the transiton depends) - Some small optimisations to reduce the amount of time we hold locks in the datapath, eliminate some redundant checks and the size of a spi_transfer - Lots of fixes, cleanups and general enhancements to drivers, especially the rspi and Atmel drivers" * tag 'spi-v3.14-2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (112 commits) spi: core: Fix transfer failure when master->transfer_one returns positive value spi: Correct set_cs() documentation spi: Clarify transfer_one() w.r.t. spi_finalize_current_transfer() spi: Spelling s/finised/finished/ spi: sc18is602: Convert to use bits_per_word_mask spi: Remove duplicate code to set default bits_per_word setting spi/pxa2xx: fix compilation warning when !CONFIG_PM_SLEEP spi: clps711x: Add MODULE_ALIAS to support module auto-loading spi: rspi: Add missing clk_disable() calls in error and cleanup paths spi: rspi: Spelling s/transmition/transmission/ spi: rspi: Add support for specifying CPHA/CPOL spi/pxa2xx: initialize DMA channels to -1 to prevent inadvertent match spi: rspi: Add more QSPI register documentation spi: rspi: Add more RSPI register documentation spi: rspi: Remove dependency on DMAE for SHMOBILE spi/s3c64xx: Correct indentation spi: sh: Use spi_sh_clear_bit() instead of open-coded spi: bitbang: Grammar s/make to make/to make/ spi: sh-hspi: Spelling s/recive/receive/ spi: core: Improve tx/rx_nbits check comments ...
2014-01-23Merge remote-tracking branches 'spi/topic/pxa2xx', 'spi/topic/qspi', ↵Mark Brown1-1/+7
'spi/topic/s3c24xx', 'spi/topic/s3c64xx', 'spi/topic/sh', 'spi/topic/tegra114', 'spi/topic/tegra20-sflash', 'spi/topic/tegra20-slink', 'spi/topic/txx9' and 'spi/topic/xcomm' into spi-linus
2014-01-23Merge remote-tracking branches 'spi/topic/fsl-espi', 'spi/topic/gpio', ↵Mark Brown1-1/+1
'spi/topic/hspi', 'spi/topic/mpc512x', 'spi/topic/msiof', 'spi/topic/nuc900', 'spi/topic/oc-tiny', 'spi/topic/omap', 'spi/topic/orion' and 'spi/topic/pci' into spi-linus
2013-12-19spi/qspi: update binding informationSourav Poddar1-1/+7
These update binding information for ti qspi controller. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-12-12ARM: tegra: document use of standard DMA DT bindingsStephen Warren3-11/+23
Update all the Tegra DT bindings to require the standard dmas/dma-names properties rather than non-standard nvidia,dma-request-selector property. This is a DT-ABI-incompatible change. It is the second of two changes required for me to consider the Tegra DT bindings as stable, the other being the previous conversion to the common reset bindings. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2013-12-12ARM: tegra: document reset properties in DT bindingsStephen Warren3-0/+18
Update all the Tegra DT bindings to require resets/reset-names properties where the HW module has reset inputs. Remove any entries from clocks or clock-names that were only required to identify reset inputs, rather than referring to real clocks. This is a DT-ABI-incompatible change. It is the first of two changes required for me to consider the Tegra DT bindings as stable, the other being conversion to the common DMA DT bindings. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
2013-12-12ARM: tegra: add missing clock documentation to DT bindingsStephen Warren3-4/+12
Many of the Tegra DT binding documents say nothing about the clocks or clock-names properties, yet those are present and required in DT files. This patch simply updates the documentation file to match the implicit definition of the binding, based on real-world DT content. All Tegra bindings that mention clocks are updated to have consistent wording and formatting of the clock-related properties. Signed-off-by: Stephen Warren <swarren@nvidia.com> Acked-By: Terje Bergstrom <tbergstrom@nvidia.com>
2013-12-09spi: gpio: clarify gpio chipselect languageBaruch Siach1-1/+1
Commit 743179849015 (of_spi: add generic binding support to specify cs gpio) introduced generic binding for gpio chip-select. The cs_gpio struct field, however, is an internal implementation detail of the Linux SPI subsystem, and should not be mentioned in the device tree binding documentation. Mention the previously defined cs-gpios master node property instead. Signed-off-by: Baruch Siach <baruch@tkos.co.il> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-12-03ARM: tegra: delete nvidia,tegra20-spi.txt bindingStephen Warren1-5/+0
This binding shouldn't exist; Tegra20 has two forms of SPI controller that are documented separately in nvidia,tegra20-sflash.txt and nvidia,tegra20-slink.txt. Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Thierry Reding <treding@nvidia.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-11-14ARM: OMAP: devicetree: fix SPI node compatible property syntax itemsEric Witcher1-2/+2
Correct the SPI node compatible property items to match example code and match current DTS usage. Signed-off-by: Eric Witcher <ewitcher@mindspring.com> Acked-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
2013-10-25spi/hspi: add device tree supportKuninori Morimoto1-0/+7
Support for loading the Renesas HSPI driver via devicetree. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-09-07Merge tag 'dt-for-linus' of ↵Linus Torvalds1-1/+2
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC DT updates from Olof Johansson: "Device tree and bindings updates for 3.12. General additions of various on-chip and on-board peripherals on various platforms as support gets added. Some of the bigger changes are: - Addition of (new) PCI-e support on Tegra. - More Tegra4 support, including PMC configuration for Dalmore. - Addition of a new board for Exynos4 (trats2) and more bindings for 4x12 IP. - Addition of Allwinner A20 and A31 SoC and board files. - Move of the ST Ericsson device tree files to now use ste-* prefix. - More move of hardware description of shmobile platforms to DT. - Two new board dts files for Freescale MXs" * tag 'dt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (177 commits) dts: Rename DW APB timer compatible strings dts: Deprecate ALTR as a vendor prefix of: add vendor prefix for Altera Corp. ARM: at91/dt: sam9x5ek: add sound configuration ARM: at91/dt: sam9x5ek: enable SSC ARM: at91/dt: sam9x5ek: add WM8731 codec ARM: at91/dt: sam9x5: add SSC DMA parameters ARM: at91/dt: add at91rm9200 PQFP package version ARM: at91: at91rm9200: set default mmc0 pinctrl-names ARM: at91: at91sam9n12: correct pin number of gpio-key ARM: at91: at91sam9n12: add qt1070 support ARM: at91: at91sam9n12: add pinctrl of TWI ARM: at91: Add PMU support for sama5d3 ARM: at91: at91sam9260: add missing pinctrl-names on mmc ARM: tegra: configure power off for Dalmore ARM: DT: binding fixup to align with vendor-prefixes.txt (DT) ARM: dts: add sdio blocks to bcm28155-ap board ARM: dts: align sdio numbers to HW definition ARM: sun7i: Add Olimex A20-Olinuxino-Micro support ARM: sun7i: Add Allwinner A20 DTSI ...
2013-09-01Merge remote-tracking branch 'spi/topic/quad' into spi-nextMark Brown1-0/+10
2013-09-01Merge remote-tracking branch 'spi/topic/qspi' into spi-nextMark Brown1-0/+22
2013-09-01Merge remote-tracking branch 'spi/topic/efm32' into spi-nextMark Brown1-0/+34
2013-09-01spi: quad: fix the name of DT propertywangyuhang1-0/+10
spi: quad: fix the name of DT property in patch The previous property name spi-tx-nbits and spi-rx-nbits looks not human-readable. To make it consistent with other devices, using property name spi-tx-bus-width and spi-rx-bus-width instead of the previous one specify the number of data wires that spi controller will work in. Add the specification in spi-bus.txt. Signed-off-by: wangyuhang <wangyuhang2014@gmail.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-29dts: Deprecate ALTR as a vendor prefixDinh Nguyen1-1/+2
Because most of the vendor prefixes are lower case, deprecate the vendor prefix "ALTR" in place of "altr" for Altera Corp.. Signed-off-by: Dinh Nguyen <dinguyen@altera.com> Acked-by: Stephen Warren <swarren@wwwdotorg.org> Cc: Rob Herring <rob.herring@calxeda.com> Cc: Pawel Moll <pawel.moll@arm.com> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Stephen Warren <swarren@wwwdotorg.org> Cc: Ian Campbell <ian.campbell@citrix.com> Cc: devicetree@vger.kernel.org Signed-off-by: Olof Johansson <olof@lixom.net>
2013-08-27spi/qspi: Add compatible string for am4372.Sourav Poddar1-1/+1
Add a compatible string for am4372. Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22spi/qspi: Add qspi flash controllerSourav Poddar1-0/+22
The patch add basic support for the quad spi controller. QSPI is a kind of spi module that allows single, dual and quad read access to external spi devices. The module has a memory mapped interface which provide direct interface for accessing data form external spi devices. The patch will configure controller clocks, device control register and for defining low level transfer apis which will be used by the spi framework to transfer data to the slave spi device(flash in this case). Test details: ------------- Tested this on dra7 board. Test1: Ran mtd_stesstest for 40000 iterations. - All iterations went through without failure. Test2: Use mtd utilities: - flash_erase to erase the flash device - mtd_debug read to read data back. - mtd_debug write to write to the data flash. diff between the write and read data shows zero. Acked-by: Felipe Balbi<balbi@ti.com> Reviewed-by: Felipe Balbi<balbi@ti.com> Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-22Documentation: DT: Add Freescale DSPI driverChao Fu1-0/+42
This patch adds the document for DSPI driver under Documentation/devicetree/bindings/spi/. Signed-off-by: Chao Fu <b44548@freescale.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-08-09spi: new controller driver for efm32 SoCsUwe Kleine-König1-0/+34
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-07-04Merge branch 'for-linus' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial Pull trivial tree updates from Jiri Kosina: "The usual stuff from trivial tree" * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits) treewide: relase -> release Documentation/cgroups/memory.txt: fix stat file documentation sysctl/net.txt: delete reference to obsolete 2.4.x kernel spinlock_api_smp.h: fix preprocessor comments treewide: Fix typo in printk doc: device tree: clarify stuff in usage-model.txt. open firmware: "/aliasas" -> "/aliases" md: bcache: Fixed a typo with the word 'arithmetic' irq/generic-chip: fix a few kernel-doc entries frv: Convert use of typedef ctl_table to struct ctl_table sgi: xpc: Convert use of typedef ctl_table to struct ctl_table doc: clk: Fix incorrect wording Documentation/arm/IXP4xx fix a typo Documentation/networking/ieee802154 fix a typo Documentation/DocBook/media/v4l fix a typo Documentation/video4linux/si476x.txt fix a typo Documentation/virtual/kvm/api.txt fix a typo Documentation/early-userspace/README fix a typo Documentation/video4linux/soc-camera.txt fix a typo lguest: fix CONFIG_PAE -> CONFIG_x86_PAE in comment ...
2013-06-24spi: omap2-mcspi: add generic DMA request support to the DT bindingMatt Porter1-1/+26
The binding definition is based on the generic DMA request binding Signed-off-by: Matt Porter <mporter@ti.com> Signed-off-by: Joel A Fernandes <joelagnel@ti.com> Signed-off-by: Sourav Poddar <sourav.poddar@ti.com> Signed-off-by: Mark Brown <broonie@linaro.org>
2013-05-28doc: fix misspellings with 'codespell' toolAnatol Pomozov1-1/+1
Signed-off-by: Anatol Pomozov <anatol.pomozov@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2013-05-07Merge tag 'cleanup-for-linus-2' of ↵Linus Torvalds1-0/+36
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC late cleanups from Arnd Bergmann: "These are cleanups and smaller changes that either depend on earlier feature branches or came in late during the development cycle. We normally try to get all cleanups early, so these are the exceptions: - A follow-up on the clocksource reworks, hopefully the last time we need to merge clocksource subsystem changes through arm-soc. A first set of patches was part of the original 3.10 arm-soc cleanup series because of interdependencies with timer drivers now moved out of arch/arm. - Migrating the SPEAr13xx platform away from using auxdata for DMA channel descriptions towards using information in device tree, based on the earlier SPEAr multiplatform series - A few follow-ups on the Atmel SAMA5 support and other changes for Atmel at91 based on the larger at91 reworks. - Moving the armada irqchip implementation to drivers/irqchip - Several OMAP cleanups following up on the larger series already merged in 3.10." * tag 'cleanup-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (50 commits) ARM: OMAP4: change the device names in usb_bind_phy ARM: OMAP2+: Fix mismerge for timer.c between ff931c82 and da4a686a ARM: SPEAr: conditionalize SMP code ARM: arch_timer: Silence debug preempt warnings ARM: OMAP: remove unused variable serial: amba-pl011: fix !CONFIG_DMA_ENGINE case ata: arasan: remove the need for platform_data ARM: at91/sama5d34ek.dts: remove not needed compatibility string ARM: at91: dts: add MCI DMA support ARM: at91: dts: add i2c dma support ARM: at91: dts: set #dma-cells to the correct value ARM: at91: suspend both memory controllers on at91sam9263 irqchip: armada-370-xp: slightly cleanup irq controller driver irqchip: armada-370-xp: move IRQ handler to avoid forward declaration irqchip: move IRQ driver for Armada 370/XP ARM: mvebu: move L2 cache initialization in init_early() devtree: add binding documentation for sp804 ARM: integrator-cp: convert use CLKSRC_OF for timer init ARM: versatile: use OF init for sp804 timer ARM: versatile: add versatile dtbs to dtbs target ...
2013-05-07Merge tag 'dt-for-linus-2' of ↵Linus Torvalds2-4/+59
git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc Pull ARM SoC device tree updates (part 2) from Arnd Bergmann: "These are mostly new device tree bindings for existing drivers, as well as changes to the device tree source files to add support for those devices, and a couple of new boards, most notably Samsung's Exynos5 based Chromebook. The changes depend on earlier platform specific updates and touch the usual platforms: omap, exynos, tegra, mxs, mvebu and davinci." * tag 'dt-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (169 commits) 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 mshc controller node for Exynos4x12 SoCs 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 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: dts: mvebu: Convert mvebu device tree files to 64 bits ARM: dts: mvebu: introduce internal-regs node ARM: dts: mvebu: Convert all the mvebu files to use the range property ARM: dts: mvebu: move all peripherals inside soc ARM: dts: mvebu: fix cpus section indentation ARM: davinci: da850: add EHRPWM & ECAP DT node 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 ...
2013-04-18Merge tag 'davinci-for-v3.10/dt-2-v2' of ↵Olof Johansson1-0/+51
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>
2013-04-16spi/s3c64xx: let device core setup the default pin configurationThomas Abraham1-6/+2
With device core now able to setup the default pin configuration, the pin configuration code based on the deprecated Samsung specific gpio bindings is removed. Signed-off-by: Thomas Abraham <thomas.abraham@linaro.org> Signed-off-by: Doug Anderson <dianders@chromium.org> Acked-by: Linus Walleij <linus.walleij@linaro.org> Reviewed-by: Doug Anderson <dianders@chromium.org> Tested-by: Doug Anderson <dianders@chromium.org> Signed-off-by: Grant Likely <grant.likely@linaro.org>
generated by cgit v1.2.3 (git 2.39.0) at 2025-02-10 08:14:00 +0300