HDA patch 20080903 experience

Gavin Atkinson gavin.atkinson at ury.york.ac.uk
Sun Sep 21 20:41:04 UTC 2008

On Thu, 18 Sep 2008, Alexander Motin wrote:
> Gavin Atkinson wrote:
>>>> I also cannot get sound from the internal CD ROM drive, but this didn't
>>>> work with the old HDA driver either.  Is this something that can be made
>>>> to work somehow?
>>> Your system vendor does not declare CD pin in codec configuration. But
>>> it is still possible that it is present on usual for this codec place.
>>> You may try to declare it with such device hint:
>>> hint.hdac.0.cad0.nid28.config="as=2 seq=1 device=CD"
>> I haven't managed to find the correct way to do this yet.  Even with the
>> above hint in place, the output of dev.hdac.0.pindump shows them as
>> [DISABLED], is that correct?
> No. Try that way:
> hint.hdac.0.cad0.nid28.config="as=2 seq=1 device=CD conn=Fixed"

That gets rid of the [DISABLED], but I still get no audio from the CD ROM 
drive.  I'm guessing that it is just not wired, and that Windows 
plays CDs through reading the audio from the disk?

Thanks anyway.


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