On 24 January 2016 at 13:52, Mateusz Kulikowski mateusz.kulikowski@gmail.com wrote:
Add support for gpio controllers on Qualcomm Snapdragon devices. This devices are usually called Top Level Mode Multiplexing in Qualcomm documentation.
Signed-off-by: Mateusz Kulikowski mateusz.kulikowski@gmail.com Reviewed-by: Simon Glass sjg@chromium.org
Changes in v2:
- Reordered includes (again)
- Added newlines between returns
- Fixed error handling in msm_gpio_probe
- Added reviewed-by
Changes in v1:
- Added dt binding documentation
- Added help to KConfig
- Use clrsetbits() to switch direction
- Fixed include order
- Added #defines for registers/register fields
- Added secondary compatible string
doc/device-tree-bindings/gpio/gpio-msm.txt | 22 +++++ drivers/gpio/Kconfig | 14 +++ drivers/gpio/Makefile | 2 +- drivers/gpio/msm_gpio.c | 135 +++++++++++++++++++++++++++++ 4 files changed, 172 insertions(+), 1 deletion(-) create mode 100644 doc/device-tree-bindings/gpio/gpio-msm.txt create mode 100644 drivers/gpio/msm_gpio.c
Tested-by: Simon Glass sjg@chromium.org