gpio: Add AXP209 GPIO driver
authorMaxime Ripard <maxime.ripard@free-electrons.com>
Wed, 20 Jul 2016 14:11:36 +0000 (16:11 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Thu, 11 Aug 2016 08:24:08 +0000 (10:24 +0200)
commitf72f4b44dfa88350b7072ca06fee83ce000a4177
treea58838410348812b67bef731fcf1d2a2b0fd74e0
parente23efa311110648d58268c9b83b21de9d990a78c
gpio: Add AXP209 GPIO driver

The AXP209 PMIC has a bunch of GPIOs accessible, that are usually used to
control LEDs or backlight.

Add a driver for them

Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/gpio/gpio-axp209.txt [new file with mode: 0644]
drivers/gpio/Kconfig
drivers/gpio/Makefile
drivers/gpio/gpio-axp209.c [new file with mode: 0644]