[GIT PULL] mxs device tree support for v3.5

[Shawn Guo]

Copy Chris in case he has problem with having mxs-mmc DT series go
through arm-soc tree. 

Regards,
Shawn

On Sat, May 12, 2012 at 04:20:53PM +0800, Shawn Guo wrote:
> Hi Arnd, Olof,
> 
> Please pull the following mxs device tree support for v3.5.  I chose
> to base the branch on top of the merge of clk/mxs and
> imx/pinctrl/for-3.5 (both are pulled into arm-soc now) to save
> conflicts a lot.  It additionally depends on arm-soc/next/stmp-dev
> to build and function.
> 
> Regards,
> Shawn
> 
> The following changes since commit 844d0b5a0b42d6c73114a1dc229db751120d226f:
> 
>   Merge branches 'clk/mxs' and 'imx/pinctrl/for-3.5' into mxs/dt/for-3.5 (2012-05-12 13:32:09 +0800)
> 
> are available in the git repository at:
> 
>   git://git.linaro.org/people/shawnguo/linux-2.6.git mxs/dt/for-3.5
> 
> Dong Aisheng (5):
>       ARM: mxs: add initial device tree support for imx28-evk board
>       dma: mxs-dma: use global stmp_device functionality
>       dma: mxs-dma: add device tree probe support
>       ARM: mxs: do not add dma device by default
>       ARM: mxs: add mxs-dma dt support
> 
> Shawn Guo (21):
>       ARM: mxs: add initial device tree support for imx23-evk board
>       ARM: mxs: always build in device tree support
>       dma: mxs-dma: let dma_is_apbh and apbh_is_old take parameter
>       dma: mxs-dma: make platform_device_id more generic
>       gpio/mxs: use devm_* helpers to make error handling simple
>       gpio/mxs: get rid of the use of cpu_is_xxx
>       gpio/mxs: add device tree probe
>       ARM: mxs: add gpio support for device tree boot
>       mmc: mxs-mmc: use global stmp_device functionality
>       mmc: mxs-mmc: let ssp_is_old take host as parameter
>       mmc: mxs-mmc: get rid of the use of cpu_is_xxx
>       mmc: mxs-mmc: move header from mach into linux folder
>       mmc: mxs-mmc: use devm_* helper to make cleanup simpler
>       mmc: mxs-mmc: have dma_channel than dma_res in mxs_mmc_host
>       mmc: mxs-mmc: copy wp_gpio in struct mxs_mmc_host
>       mmc: mxs-mmc: add device tree support
>       ARM: dts: enable mmc for imx23-evk
>       ARM: dts: enable mmc for imx28-evk
>       i2c: mxs: add device tree probe support
>       ARM: dts: enable i2c device for imx28-evk
>       ARM: dts: enable audio support for imx28-evk
> 
>  Documentation/devicetree/bindings/arm/fsl.txt      |    8 +
>  .../devicetree/bindings/dma/fsl-mxs-dma.txt        |   19 +
>  .../devicetree/bindings/gpio/gpio-mxs.txt          |   87 ++++
>  Documentation/devicetree/bindings/i2c/i2c-mxs.txt  |   16 +
>  Documentation/devicetree/bindings/mmc/mxs-mmc.txt  |   26 +
>  arch/arm/Kconfig                                   |    1 +
>  arch/arm/boot/dts/imx23-evk.dts                    |   43 ++
>  arch/arm/boot/dts/imx23.dtsi                       |  295 ++++++++++++
>  arch/arm/boot/dts/imx28-evk.dts                    |  114 +++++
>  arch/arm/boot/dts/imx28.dtsi                       |  497 ++++++++++++++++++++
>  arch/arm/configs/mxs_defconfig                     |    1 +
>  arch/arm/mach-mxs/Kconfig                          |   10 +
>  arch/arm/mach-mxs/Makefile                         |    1 +
>  arch/arm/mach-mxs/devices/Kconfig                  |    1 -
>  arch/arm/mach-mxs/devices/platform-dma.c           |   21 +-
>  arch/arm/mach-mxs/devices/platform-gpio-mxs.c      |   24 +-
>  arch/arm/mach-mxs/devices/platform-mxs-mmc.c       |   21 +-
>  arch/arm/mach-mxs/include/mach/common.h            |    7 +-
>  arch/arm/mach-mxs/include/mach/devices-common.h    |    3 +-
>  arch/arm/mach-mxs/mach-mxs.c                       |  121 +++++
>  arch/arm/mach-mxs/mm.c                             |   16 +
>  drivers/clk/mxs/clk-imx23.c                        |    9 +-
>  drivers/clk/mxs/clk-imx28.c                        |   13 +-
>  drivers/dma/Kconfig                                |    1 +
>  drivers/dma/mxs-dma.c                              |  188 +++++---
>  drivers/gpio/gpio-mxs.c                            |  156 ++++---
>  drivers/i2c/busses/i2c-mxs.c                       |   13 +
>  drivers/mmc/host/mxs-mmc.c                         |  197 +++++----
>  include/linux/fsl/mxs-dma.h                        |   12 +-
>  .../mach/mmc.h => include/linux/mmc/mxs-mmc.h      |    7 +-
>  30 files changed, 1640 insertions(+), 288 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
>  create mode 100644 Documentation/devicetree/bindings/gpio/gpio-mxs.txt
>  create mode 100644 Documentation/devicetree/bindings/i2c/i2c-mxs.txt
>  create mode 100644 Documentation/devicetree/bindings/mmc/mxs-mmc.txt
>  create mode 100644 arch/arm/boot/dts/imx23-evk.dts
>  create mode 100644 arch/arm/boot/dts/imx23.dtsi
>  create mode 100644 arch/arm/boot/dts/imx28-evk.dts
>  create mode 100644 arch/arm/boot/dts/imx28.dtsi
>  create mode 100644 arch/arm/mach-mxs/mach-mxs.c
>  rename arch/arm/mach-mxs/include/mach/mmc.h => include/linux/mmc/mxs-mmc.h (81%)