[PATCH 1/2] pinctrl: imx: work around select input quirk

[Shawn Guo]

On Thu, Aug 01, 2013 at 04:32:23PM +0800, Peter Chen wrote:
> On Thu, Aug 01, 2013 at 03:08:06PM +0800, Shawn Guo wrote:
> > On 1 August 2013 14:51, Peter Chen <peter.chen at freescale.com> wrote:
> > > Shawn, input_reg[i] may be 0 if the fixed one at first register of IOMUXC
> > 
> > Ah, yes.  Now select input register at offset 0 becomes possible.  I
> > will try to fix it.
> > 
> > Regardless of this, does the series work for you?
> > 
> Yes, it works, you can add : Tested-by: Peter Chen <peter.chen at freescale.com>

Thanks.

> 
> I changed the second patch manually, have you changed the pin prefix
> at arch/arm/boot/dts/imx6q-pinfunc.h?  At 3.10, it is MX6Q_XXX.

Yes, we changed the prefix to simplify the DTS files for imx6q and
imx6dl.

> 
> Besides, please add comments for u16 *input_reg at struct imx_pin_group.

I'm not fond of documenting a workaround for a random quirky select
input as a feature all over the files where input_reg is documented.
It should be good enough to have it well documented at where the quirk
is handled.

Shawn