gpio: pcf857x: Add OF support
authorLaurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Sat, 21 Sep 2013 18:39:49 +0000 (20:39 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Mon, 23 Sep 2013 18:00:01 +0000 (20:00 +0200)
commit63f57cd45b0811de9663edf4af6b170c5bd3860d
treeadcbd83936fe6a128d778fdc76b8022004e55f10
parente5304db8d7541c1338a6313ae951355b5a72cd19
gpio: pcf857x: Add OF support

Add DT bindings for the pcf857x-compatible chips and parse the device
tree node in the driver.

Signed-off-by: Laurent Pinchart <laurent.pinchart+renesas@ideasonboard.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Documentation/devicetree/bindings/gpio/gpio-pcf857x.txt [new file with mode: 0644]
drivers/gpio/gpio-pcf857x.c