Hi Hung-ying, On Tue, Apr 2, 2013 at 3:01 AM, Hung-ying Tyan <ty...@chromium.org> wrote:
> This patch series adds the drivers for the cros-ec protocol that is used to > communicate with the ChromeOS Embedded Controller (EC). The series also > enables > its use in Google Snow based on smdk5250. > > The series depends on the following patches: > 1) http://patchwork.ozlabs.org/patch/217347 add dts file for Snow > 2) mmc series: http://patchwork.ozlabs.org/patch/225008 > 3) power patches needed by one of the mmc patches > http://patchwork.ozlabs.org/patch/220060 EXYNOS5: Add function to > setup set ps hold > http://patchwork.ozlabs.org/patch/220061 SMDK5250: Add PMIC voltage > settings (needed by one of the mmc patches) > This seems to work fine on snow. There is a question mark around the GPIO numbering patch which is still in progress, but that will appear when it is ready, and is separate from this series. > ----- > > Changes in v4: > - Removed unrelated exynos-spi.txt. > - Moved cros-ec-keyb.txt to the cros-ec-keyb patch. > - Removed old code and comment. > > Changes in v3: > - Rearranged #include directives in alphabetical order. > - Removed outdated TODO and irrelevant bug reference in comments. > > Changes in v2: > - Moved code from smdk5250.c (non-FDT) to exynos5-dt.c (FDT). > - Moved code from smdk5250.h to exynos5250-dt.h. > - Added gpio node to exynos5250.dtsi. > - Fixed warnings of exceeding 80 chars in a line. > - Added commit message. > - Dropped the period from commit subject. > > Hung-ying Tyan (7): > cros: add cros_ec driver > cros: add I2C support for cros_ec > cros: add SPI support for cros_ec > cros: add LPC support for cros_ec > cros: adds cros_ec keyboard driver > cros: exynos: add cros-ec device nodes to exynos5250-snow.dts > cros: enable cros-ec for smdk5250 > > README | 5 + > arch/arm/dts/exynos5250.dtsi | 3 + > board/samsung/dts/exynos5250-snow.dts | 82 ++ > board/samsung/smdk5250/exynos5-dt.c | 45 + > doc/device-tree-bindings/input/cros-ec-keyb.txt | 79 ++ > doc/device-tree-bindings/misc/cros-ec.txt | 38 + > drivers/input/Makefile | 1 + > drivers/input/cros_ec_keyb.c | 261 ++++ > drivers/misc/Makefile | 4 + > drivers/misc/cros_ec.c | 1304 > ++++++++++++++++++++ > drivers/misc/cros_ec_i2c.c | 199 ++++ > drivers/misc/cros_ec_lpc.c | 283 +++++ > drivers/misc/cros_ec_spi.c | 161 +++ > drivers/spi/exynos_spi.c | 22 + > include/configs/exynos5250-dt.h | 10 +- > include/cros_ec.h | 449 +++++++ > include/cros_ec_message.h | 44 + > include/ec_commands.h | 1440 > +++++++++++++++++++++++ > include/fdtdec.h | 2 + > include/spi.h | 16 + > lib/fdtdec.c | 2 + > 21 files changed, 4449 insertions(+), 1 deletion(-) > create mode 100644 doc/device-tree-bindings/input/cros-ec-keyb.txt > create mode 100644 doc/device-tree-bindings/misc/cros-ec.txt > create mode 100644 drivers/input/cros_ec_keyb.c > create mode 100644 drivers/misc/cros_ec.c > create mode 100644 drivers/misc/cros_ec_i2c.c > create mode 100644 drivers/misc/cros_ec_lpc.c > create mode 100644 drivers/misc/cros_ec_spi.c > create mode 100644 include/cros_ec.h > create mode 100644 include/cros_ec_message.h > create mode 100644 include/ec_commands.h > > -- > 1.8.1.3 > > Regards, Simon
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