pinctrl: rockchip: add support for 4bit wide iomux settings
authorHeiko Stübner <heiko@sntech.de>
Sun, 15 Jun 2014 23:36:57 +0000 (01:36 +0200)
committerLinus Walleij <linus.walleij@linaro.org>
Fri, 11 Jul 2014 12:08:27 +0000 (14:08 +0200)
commit03716e1dd01b0e761a7db8f82c81f11746a0ef97
tree0ad24ca9967c31e839067568fd453c16094dfe03
parent6bc0d121a95b31b0962bf6a3f89099059bde409e
pinctrl: rockchip: add support for 4bit wide iomux settings

In the upcoming rk3288 SoC some iomux settings are 4bit wide instead of
the regular 2bit. Therefore add a flag to mark iomuxes as such and adapt
the mux-access as well as the offset calculation accordingly.

Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
drivers/pinctrl/pinctrl-rockchip.c