On Mon, 28 Dec 2020, Dmitry Osipenko wrote: > Acer Iconia Tab A500 is an Android tablet device, it has ENE KB930 > Embedded Controller which provides battery-gauge, LED, GPIO and some > other functions. The EC uses firmware that is specifically customized > for Acer A500. This patch adds MFD driver for the Embedded Controller > which allows to power-off / reboot the A500 device, it also provides > a common register read/write API that will be used by the sub-devices. > > Signed-off-by: Dmitry Osipenko <digetx@xxxxxxxxx> > --- > drivers/mfd/Kconfig | 11 ++ > drivers/mfd/Makefile | 1 + > drivers/mfd/acer-ec-a500.c | 202 +++++++++++++++++++++++++++++++++++++ > 3 files changed, 214 insertions(+) > create mode 100644 drivers/mfd/acer-ec-a500.c Applied, thanks. -- Lee Jones [李琼斯] Senior Technical Lead - Developer Services Linaro.org │ Open source software for Arm SoCs Follow Linaro: Facebook | Twitter | Blog
