gpio: atmel: add gpio common API support
authorBo Shen <voice.shen@atmel.com>
Tue, 13 Aug 2013 06:38:31 +0000 (14:38 +0800)
committerAndreas Bießmann <andreas.devel@googlemail.com>
Thu, 22 Aug 2013 14:51:33 +0000 (16:51 +0200)
commit6edaea8705c19d2b89e941efcb4257a01fd9725e
tree03f908c920e7cefa3c02171f82dec6b5a5c3d382
parent4bc9b7a56036f7ecf402842e5c381c0ed3bdca4c
gpio: atmel: add gpio common API support

add gpio common API support for gpio command

Signed-off-by: Bo Shen <voice.shen@atmel.com>
[fix unnecessary cast]
Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
drivers/gpio/at91_gpio.c