From mboxrd@z Thu Jan  1 00:00:00 1970
From: Arun Raghavan <arun.raghavan@collabora.co.uk>
Subject: Re: [PATCH] ALSA: hda - apply CS420X erratum fix for
 CS4207 only
Date: Thu, 03 Mar 2011 19:37:52 +0530
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To: Takashi Iwai <tiwai@suse.de>
Cc: alsa-devel@alsa-project.org, Brian Austin <brian.austin@cirrus.com>, Arun Raghavan <arun@accosted.net>
List-Id: alsa-devel@alsa-project.org

On Thu, 2011-03-03 at 14:58 +0100, Takashi Iwai wrote:
> At Thu, 03 Mar 2011 17:50:22 +0530,
> Arun Raghavan wrote:
> > 
> > On Thu, 2011-03-03 at 13:01 +0100, Takashi Iwai wrote:
> > > At Thu,  3 Mar 2011 03:18:18 +0530,
> > > Arun Raghavan wrote:
> > > > 
> > > > From: Arun Raghavan <arun@accosted.net>
> > > > 
> > > > The commit a769cbcf60cee51f4431c0938acd39e7e5b76b8d
> > > >     ALSA: hda - Add errata initverb sequence for CS42xx codecs
> > > > applies a fix for a chip erratum that is specific to CS4207
> > > > unconditionally. On CS4206, this causes digital output to never be
> > > > activated.
> > > 
> > > It might be the power-state the verb table sets?
> > > Try to comment out only the line setting SPDIF Tx to D3,
> > >   {0x08, AC_VERB_SET_POWER_STATE, 0x03}
> > > instead of disabling the whole verbs, just for testing.
> > 
> > Indeed, this also works.
> 
> OK, to be sure, try the patch below.

Yep, works just fine.

Thanks,
Arun