tree a4f75afbff657a415afcfeacfc829dfebc7fb4df
parent 997b14516afe1187b3052587d62123f41b10c924
author Fabio Estevam <fabio.estevam@nxp.com> 1507653822 -0300
committer Stefano Babic <sbabic@denx.de> 1509446101 +0100

mx6slevk: Call gpio_request()

We should call gpio_request() prior to reading the GPIO value.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>