[PATCH 0/2 v3] mpc5200 ac97 gpio reset

Mark Brown broonie at opensource.wolfsonmicro.com
Mon Jun 28 08:01:53 EST 2010


On 26 Jun 2010, at 00:04, Grant Likely <grant.likely at secretlab.ca> wrote:

> On Tue, Jun 22, 2010 at 5:00 PM, Mark Brown
>> On Tue, Jun 15, 2010 at 12:05:05PM -0400, Eric Millbrandt wrote:
>>> These patches reimplement the reset fuction in the ac97 to use gpio pins
>>> instead of using the mpc5200 ac97 reset functionality in the psc.  This
>>> avoids a problem in which attached ac97 devices go into "test" mode appear
>>> unresponsive.
>>> 
>>> These patches were tested on a pcm030 baseboard and on custom hardware with
>>> a wm9715 audio codec/touchscreen controller.
>> 
>> Grant, are you OK with this series?
> 
> Yes, I'm going to pick it up.

I'm a little concerned with a collision with multi codec here. It'd
be handy if you could keep it separate in case it needs merging
into both trees (or we could merge via ASoC only).


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