gpio: 74x164: make oe-pins optional
authorPeng Fan <peng.fan@nxp.com>
Thu, 13 Apr 2017 06:09:56 +0000 (14:09 +0800)
committerStefano Babic <sbabic@denx.de>
Thu, 18 May 2017 09:24:34 +0000 (11:24 +0200)
commitaab203eb2e0d76fedc0280403edf8ed79b630e89
tree158af4a59c3bb633a4b6498f7c27191e83687e76
parent41eb8ff5ea0fe10c75b5c1dec2d0ee00f1c5ebce
gpio: 74x164: make oe-pins optional

Make oe-pins optional because some boards have fixed it to enable.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Simon Glass <sjg@chromium.org>
Cc: Stefano Babic <sbabic@denx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
drivers/gpio/74x164_gpio.c