tree 2d24cfed46dc94fd2f0e18300166a7b1aa39e6d4
parent deea211aec45e95cdc4fed006526591fe70abe22
author Simon Glass <sjg@chromium.org> 1500993011 -0600
committer Simon Glass <sjg@chromium.org> 1501264967 -0600

power: Add a GPIO driver for the as3722 PMIC

This pmic includes GPIOs which should have their own driver. Add
a driver to support these.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Lukasz Majewski <lukma@denx.de>
Tested-by: Marcel Ziswiler <marcel.ziswiler@toradex.com>
Tested-on: Beaver, Jetson-TK1
Tested-by: Stephen Warren <swarren@nvidia.com>