git.openpandora.org / pandora-kernel.git / commitdiff
? search:
summary | shortlog | log | commit | commitdiff | tree
raw | patch | inline | side by side (parent: bc0195a)
gpio: generic: add get_direction support
authorPhilipp Zabel <p.zabel@pengutronix.de>
Fri, 12 Jun 2015 16:20:35 +0000 (18:20 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Wed, 15 Jul 2015 22:11:02 +0000 (00:11 +0200)
Allow to determine the current direction configuration by
reading back from the direction register.

Signed-off-by: Philipp Zabel <p.zabel@pengutronix.de>
Acked-by: Alexandre Courbot <acourbot@nvidia.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-generic.c patch | blob | history

diff --cc drivers/gpio/gpio-generic.c
Simple merge
Pandora Kernel Repository