tree 352b5fdb9ba64ea4cbf011c7d9418c410caf7b1d
parent 3bfe76806f705a24b82bc43c84c8506f3a44f77b
author Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1434092130 +0200
committer Uwe Kleine-König <u.kleine-koenig@pengutronix.de> 1436170222 +0200

phy: tusb1210: make better use of gpiod API

Since 39b2bbe3d715 (gpio: add flags argument to gpiod_get*() functions)
which appeared in v3.17-rc1, the gpiod_get* functions take an additional
parameter that allows to specify direction and initial value for output.

Furthermore there is devm_gpiod_get_optional which is designed to get
optional gpios.

Simplify driver accordingly.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de>