gpio: at91_gpio: add the device tree support
authorWenyou Yang <wenyou.yang@atmel.com>
Thu, 23 Mar 2017 04:46:20 +0000 (12:46 +0800)
committerSimon Glass <sjg@chromium.org>
Thu, 13 Apr 2017 20:44:50 +0000 (14:44 -0600)
commitcf468880c37be1a7fea0a842a14ba1e1e388147c
tree1ba275ee90ff5b4b170ac9c3b60fb906379bf07b
parent5a07a5f9224d792a27ac9894f86239bc7b3298ba
gpio: at91_gpio: add the device tree support

Add the device tree support.

Signed-off-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
drivers/gpio/at91_gpio.c