tree 45f0a59952be9a64a28a726db37b4eaff5841d9e
parent 05d3534a321d7fe4524b3b83bb20318282f3ec2c
author Axel Lin <axel.lin@ingics.com> 1377613817 +0800
committer Linus Walleij <linus.walleij@linaro.org> 1377760260 +0200

pinctrl: rockchip: Implement .request() and .free() callbacks

Implement .request() and .free() callbacks on the GPIO chips to
inform pinctrl when a GPIO is requested or freed.

Signed-off-by: Axel Lin <axel.lin@ingics.com>
Tested-by: Heiko Stuebner <heiko@sntech.de>
Acked-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>