[PATCH 01/14] ARM: at91: gpio: implement request and free

[Linus Walleij]

On Fri, Aug 10, 2012 at 3:01 PM, Jean-Christophe PLAGNIOL-VILLARD
<plagnioj at jcrosoft.com> wrote:

> Configure a gpio as input when freeing it to reduce power consumption/
> Confire the pin as pio when requested.
>
> This is need by DT as we do not mux them any more.
>
> Cc: Linus Walleij <linus.walleij at linaro.org>
> Cc: Nicolas Ferre <nicolas.ferre at atmel.com>
> Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj at jcrosoft.com>

Seems straight-forward and I guess this driver will eventually be
superseded by the new pinctrl driver.

Acked-by: Linus Walleij <linus.walleij at linaro.org>

Yours,
Linus Walleij