[PATCH 3/3] pinctrl: rockchip: add drive-strength control for rk3288

Linus Walleij linus.walleij at linaro.org
Wed Jul 23 07:50:14 PDT 2014

On Sun, Jul 20, 2014 at 1:50 AM, Heiko Stübner <heiko at sntech.de> wrote:

> The rk3288 is the first Rockchip soc handling the drive strength on a per-pin
> basis, while the older ones can set the drive-strength only for specific
> pin-groups. Therefore limit setting the drive-strength to this soc for now.
> Signed-off-by: Heiko Stuebner <heiko at sntech.de>

Patch applied.

Others SoC:s have opted to create sub-drivers on a per-soc basis
when stuff gets too complicated, please keep this in mind if the
file starts growing wild...

Linus Walleij

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