gpio: mxs: Add IRQ_TYPE_EDGE_BOTH support
authorGwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Tue, 29 Jan 2013 08:16:33 +0000 (09:16 +0100)
committerLinus Walleij <linus.walleij@linaro.org>
Tue, 29 Jan 2013 11:02:05 +0000 (12:02 +0100)
commit66d7990e282f8015686b9bab30be30eec297e736
tree539def58cb73bb84493def504fc4e6354990aa10
parent0d1c28a449c6c23a126e3a08ee30914609aac227
gpio: mxs: Add IRQ_TYPE_EDGE_BOTH support

This patch adds support for IRQ_TYPE_EDGE_BOTH needed for some driver
(gpio-keys).

Inspired from gpio-mxc.c

Acked-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Gwenhael Goavec-Merou <gwenhael.goavec-merou@armadeus.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/gpio/gpio-mxs.c