linux-toradex.git/Documentation/devicetree/bindings/spi, branch v3.6.1 Linux kernel for Apalis and Colibri modules Merge tag 'spi-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc 2012-07-26T19:57:41+00:00 Linus Torvalds torvalds@linux-foundation.org 2012-07-26T19:57:41+00:00 0082c16e3a6d87c7b156ccf21f5e6c448b102809 Pull spi updates from Mark Brown: "Since Grant is even more specacularly busy than usual for the time being I've been collecting SPI patches for him for this release - probably things will revert back to Grant before the next release. There's nothing too exciting here, mostly it's simple driver specific stuff: - Add spi: to the modaliases of SPI devices to provide namespacing. - A driver for AD-FMCOMMS1-EBZ. - DT binding for Orion. - Fixes and cleanups for i.MX, PL0022, OMAP and bitbang drivers. There may be a few more fixes I've missed, people keep sending me new things." * tag 'spi-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc: spi/orion: remove uneeded spi_info spi/bcm63xx: fix clock configuration selection spi/orion: add device tree binding spi/omap2: mark omap2_mcspi_master_setup as __devinit spi: omap2-mcspi: Fix the below warning spi: Add AD-FMCOMMS1-EBZ I2C-SPI bridge driver spi/imx: use gpio_is_valid to determine if a gpio is valid spi/imx: remove redundant config.speed_hz setting spi/gpio: start with CS non-active spi: tegra: use dmaengine based dma driver spi/pl022: cleanup pl022 header documentation spi/pl022: enable runtime PM spi/pl022: delete DB5500 support spi/pl022: disable port when unused spi: Add "spi:" prefix to modalias attribute of spi devices 
Pull spi updates from Mark Brown:
 "Since Grant is even more specacularly busy than usual for the time
  being I've been collecting SPI patches for him for this release -
  probably things will revert back to Grant before the next release.

  There's nothing too exciting here, mostly it's simple driver specific
  stuff:

   - Add spi: to the modaliases of SPI devices to provide namespacing.
   - A driver for AD-FMCOMMS1-EBZ.
   - DT binding for Orion.
   - Fixes and cleanups for i.MX, PL0022, OMAP and bitbang drivers.

   There may be a few more fixes I've missed, people keep sending me new
   things."

* tag 'spi-3.6' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/misc:
  spi/orion: remove uneeded spi_info
  spi/bcm63xx: fix clock configuration selection
  spi/orion: add device tree binding
  spi/omap2: mark omap2_mcspi_master_setup as __devinit
  spi: omap2-mcspi: Fix the below warning
  spi: Add AD-FMCOMMS1-EBZ I2C-SPI bridge driver
  spi/imx: use gpio_is_valid to determine if a gpio is valid
  spi/imx: remove redundant config.speed_hz setting
  spi/gpio: start with CS non-active
  spi: tegra: use dmaengine based dma driver
  spi/pl022: cleanup pl022 header documentation
  spi/pl022: enable runtime PM
  spi/pl022: delete DB5500 support
  spi/pl022: disable port when unused
  spi: Add "spi:" prefix to modalias attribute of spi devices
spi/orion: add device tree binding 2012-07-23T10:43:39+00:00 Andrew Lunn andrew@lunn.ch 2012-07-23T10:08:09+00:00 f814f9ac5a819542fdf6db97305db9da603c1eeb Signed-off-by: Michael Walle <michael@walle.cc> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Acked-by: Jason Cooper <jason@lakedaemon.net> Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@googlemail.com> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com> 
Signed-off-by: Michael Walle <michael@walle.cc>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Acked-by: Sebastian Hesselbarth <sebastian.hesselbarth@googlemail.com>
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
ARM: EXYNOS: mark the DMA channel binding for SPI as preliminary 2012-07-17T21:13:06+00:00 Arnd Bergmann arnd@arndb.de 2012-07-17T21:13:06+00:00 5d74c8a065abc8ae283a6fe8a1e7dd6313a22165 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> 
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>
Merge branch 'next/dt-samsung' of git://git.kernel.org/pub/scm/linux/kernel/git/kgene/linux-samsung into next/dt 2012-07-17T21:06:32+00:00 Arnd Bergmann arnd@arndb.de 2012-07-17T21:06:32+00:00 feb7b8d6d2b2eedbca5a55b5dc74d9d967c91151 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> 
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>
spi: s3c64xx: add device tree support 2012-07-13T06:23:49+00:00 Thomas Abraham thomas.abraham@linaro.org 2012-07-12T22:15:15+00:00 2b90807549e5d1f700e523ddd098651ecfc18e65 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> 
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>
Merge tag 'v3.5-rc6' into next/dt 2012-07-12T15:35:42+00:00 Arnd Bergmann arnd@arndb.de 2012-07-10T12:05:56+00:00 14d597b74aed3c44af0ee8f5ea24b970a50aec99 New pull requests are based on Linux 3.5-rc6 
New pull requests are based on Linux 3.5-rc6
dt: fsl-imx-cspi.txt: Fix comment about GPIOs used for chip selects 2012-06-13T18:34:39+00:00 Fabio Estevam festevam@gmail.com 2012-04-21T17:21:13+00:00 37797d5f2ee47a06cc1c43b7b5f4832822436e3b The gpio numbers does not match the comment. Fix the comments for GPIOs used for chip selects. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Signed-off-by: Rob Herring <rob.herring@calxeda.com> 
The gpio numbers does not match the comment.

Fix the comments for GPIOs used for chip selects.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Rob Herring <rob.herring@calxeda.com>
dt: name all Tegra binding docs consistently 2012-06-11T17:48:42+00:00 Stephen Warren swarren@nvidia.com 2012-05-21T22:05:45+00:00 f3d549dd5b217d084c9fe6581e0430909440de2b Rename all Tegra binding documentation according to the first or primary compatible value they describe. This provides a clear naming scheme for the files, and prevents any naming conflicts should future SoC versions require their own binding. Signed-off-by: Stephen Warren <swarren@nvidia.com> 
Rename all Tegra binding documentation according to the first or
primary compatible value they describe. This provides a clear naming
scheme for the files, and prevents any naming conflicts should future
SoC versions require their own binding.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
spi/omap: Add DT support to McSPI driver 2012-02-15T19:57:00+00:00 Benoit Cousson b-cousson@ti.com 2012-02-15T17:37:34+00:00 d5a8003135da7afe311e4e13ff42000ab7cd2078 Add device tree support to the OMAP2+ McSPI driver. Add the bindings documentation. Based on original code from Rajendra. Signed-off-by: Benoit Cousson <b-cousson@ti.com> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Rajendra Nayak <rnayak@ti.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 
Add device tree support to the OMAP2+ McSPI driver.
Add the bindings documentation.

Based on original code from Rajendra.

Signed-off-by: Benoit Cousson <b-cousson@ti.com>
Cc: Grant Likely <grant.likely@secretlab.ca>
Cc: Rajendra Nayak <rnayak@ti.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
devicetree: Add ARM pl022 spi controller binding doc 2011-10-05T12:39:56+00:00 Rob Herring rob.herring@calxeda.com 2011-09-23T14:56:53+00:00 6add6967a4a57e2156b96e62f28bcbe1901d16c1 Add binding documentation for ARM's Primecell PL022 SPI controller. Signed-off-by: Rob Herring <rob.herring@calxeda.com> 
Add binding documentation for ARM's Primecell PL022 SPI controller.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>