[PATCH v2] ARM: dts: vf610: make pinctrl nodes board specific

[Bill Pringlemeir]

> On Thu, Dec 12, 2013 at 03:12:50PM -0500, Bill Pringlemeir wrote:

>> The SAI might not use 'VF610_PAD_PTB18__EXT_AUDIO_MCLK' nor either
>> 'VF610_PAD_PTA16__SAI2_TX_BCLK' or 'VF610_PAD_PTA21__SAI2_RX_BCLK'.
>> There are some pins that are absolutely needed for a module to function
>> and then there are some optional pins.
>>
>> That said, this is nothing that you have changed.  It was like this to
>> begin with in the generic 'vf610.dtsi' file.

On 14 Dec 2013, shawn.guo at linaro.org wrote:

> Yea, the PINGRP defined in vf610-pingrp.h should be generic rather than
> board specific.  It seems that VF610_SAI2_PINGRP1 is used nowhere for
> now, so we can change it easily.  Patch is welcomed.

Alison Wang and Xiubo Li are working on this driver now,

http://mailman.alsa-project.org/pipermail/alsa-devel/2013-November/068060.html

I would wait until after that is accepted.  I just wondered if my
understanding was correct.  Sorry, I missed all your IMX patches which
probably explained this.

Thanks,
Bill Pringlemeir.