Re: [linux-sunxi] [PATCH v2 2/4] pinctrl: sunxi: h6-r: Add s_rsb pin functions

Chen-Yu Tsai
2021-01-03T14:20:55Z

On Sun, Jan 3, 2021 at 6:00 PM Samuel Holland <samuel@sholland.org> wrote:
>
> As there is an RSB controller in the H6 SoC, there should be some pin
> configuration for it. While no such configuration is documented, the
> "s_i2c" pins are suspiciously on the "alternate" function 3, with no
> primary function 2 given. This suggests the primary function for these
> pins is actually RSB, and that is indeed the case.
>
> Add the "s_rsb" pin functions so the RSB controller can be used.
>
> Signed-off-by: Samuel Holland <samuel@sholland.org>

Acked-by: Chen-Yu Tsai <wens@csie.org>