pinctrl: sunxi: Honor GPIO output initial vaules
authorChen-Yu Tsai <wens@csie.org>
Thu, 16 Jan 2014 06:34:23 +0000 (14:34 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 6 Feb 2014 19:34:02 +0000 (11:34 -0800)
commit248f75a42a6ad1f3c29b05d1ce2487b3eba4fd9c
tree7575b8404af763d884525dab71bca3089979ba4f
parent2c457ffeb38442be473836d64d414cba2143a694
pinctrl: sunxi: Honor GPIO output initial vaules

commit fa8cf57c923e86a693a85aff1df579245a27cbb3 upstream.

Some GPIO users, such as fixed-regulator, request GPIO output with
initial value of 1. This was ignored by sunxi driver.

Signed-off-by: Chen-Yu Tsai <wens@csie.org>
Acked-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/pinctrl/pinctrl-sunxi.c