[PATCH v5 2/6] pinctrl: rockchip: save and restore gpio6_c6 pinmux in suspend/resume

[Doug Anderson]

Chris,

On Tue, Oct 28, 2014 at 7:31 AM, Heiko Stübner <heiko at sntech.de> wrote:
> Am Montag, 27. Oktober 2014, 21:47:26 schrieb Chris Zhong:
>> Save and restore the gpio6_c6 pinmux setting, since Maskrom of RK3288
>> would modify it to sdmmc0_det, so it need to be restored to the correct
>> setting after resume from Maskrom.
>
> Does the maskrom only touch the iomux or also stuff like pull-bias or drive
> strength for this pin?
>
> Also could you please look up if the maskrom on rk3066a and rk3188 does
> something similar. While not strictly necessary for this patch, I'd like the
> driver to not diverge in functionality for to long.
>
>
> Otherwise it looks fine for the time being.
>
> Tested-by: Heiko Stuebner <heiko at sntech.de>
> Reviewed-by: Heiko Stuebner <heiko at sntech.de>

I notice that you posted patch v6 but you didn't respond to Heiko's
questions here and made no changes in v6.

Can you please answer Heiko's questions?  The questions about whether
the pull-bias and drive also need to be reset would be good to get
answered.

-Doug