Re: PATCH] SPDIF out clock sync for via8235 / ALC650

[Takashi Iwai <tiwai@suse.de>]

At Sun, 02 Feb 2003 07:03:02 -0500,
jgotts@linuxsavvy.com wrote:
> 
> In message <200212302130.gBULUVp24791@ann-arbor.fmfts.com>, jgotts@linuxsavvy.c
> om writes:
> 
> >I have produced a minimal patch based upon your work in CVS to get the SPDIF
> >port going on A7V8X motherboards with 0.9.0rc6 until 0.9.0rc7 is released:
> 
> I'm not sure what went wrong with 0.9.0rc7, but SPDIF output still doesn't
> work with my chipset.  The patch only had cosmetic changes in the 0.9.0rc7
> release, so something must have been broken between the CVS tree as of December
> 30th and the 0.9.0rc7 release.

on rc7, you don't need a patch.  try to use "spdif" pcm for the spdif
output.  it uses the SDX3 channel as described in the data sheet.

playing through the spdif-out on the multi-channel is still posstible,
too.  but you need to reset "IEC958 AC97-SPSA" to 0, which corresponds
to the slot 3/4, while the slot 10/11 is used as default on via823x.


ciao,

Takashi


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