tree b0f0d2415a33f4c088ba515217de3469cb531adc
parent d1fdb4f6fbb155af88363bc949a35daa11872d9f
author Ben Dooks <ben-linux@fluff.org> 1231603193 +0100
committer Samuel Ortiz <samuel@sortiz.org> 1231634065 +0100

mfd: Ensure sm501 GPIO pin mode is GPIO when configured

When setting an GPIO to either input or output, we
should ensure that the pin configuration elsewhere
in the chip is set to GPIO in-case the initial
setup has not been done correctly.

Signed-off-by: Ben Dooks <ben-linux@fluff.org>
Signed-off-by: Samuel Ortiz <sameo@openedhand.com>