[alsa-devel] Gigabyte ALC889A Function ID: 0x01

[Takashi Iwai]

At Wed, 15 Apr 2009 10:45:43 -0400,
Jerry Geis wrote:
> 
> 
> Takashi Iwai wrote:
> > At Wed, 15 Apr 2009 10:00:33 -0400,
> > Jerry Geis wrote:
> >   
> >> I am using the gigabyte MA78GM-US2H motherboard. it has the ALC889A audio.
> >>
> >> I am trying 1.0.19 and audio works out the analog back port but not over 
> >> HDMI.
> >>     
> >
> > Never mind about "Function ID" entry.  It's just a new line that was
> > added recently.  function_id=1 means it's an audio codec.
> >
> > The way HDMI is supported are mainly either through the same audio
> > codec (ALC889A) or through a dedicated HDMI codec.  In the former
> > case, you'll likely see a word "HDMI" in the digital output pin of the
> > codec proc file.  In the latter case, you must have a different codec
> > chip connected to the HD-audio bus with a different codec address
> > number.
> >
> >
> > Takashi
> >
> >
> >   
> >> Codec: Realtek ALC889A
> >> Address: 0
> >> Function Id: 0x1                                     
> >> <--------------------------------- this is different
> >> Vendor Id: 0x10ec0885
> >> Subsystem Id: 0x1458a002
> >> Revision Id: 0x100101
> >> No Modem Function Group found
> >> Default PCM:
> >>     rates [0x560]: 44100 48000 96000 192000
> >>     bits [0xe]: 16 20 24
> >>     formats [0x1]: PCM
> >> Default Amp-In caps: N/A
> >> Default Amp-Out caps: N/A
> >> GPIO: io=2, o=0, i=0, unsolicited=1, wake=0
> >>   IO[0]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
> >>   IO[1]: enable=0, dir=0, wake=0, sticky=0, data=0, unsol=0
> >> Node 0x02 [Audio Output] wcaps 0x11: Stereo
> >>   Converter: stream=0, channel=0
> >>   PCM:
> >>     rates [0x560]: 44100 48000 96000 192000
> >>     bits [0xe]: 16 20 24
> >>     formats [0x1]: PCM
> >> Node 0x03 [Audio Output] wcaps 0x11: Stereo
> >>
> >> I have been looking but havent found a solution yet. I tried grabbing 
> >> the snapshot tar ball for today but I get errors on the compile.
> >>
> >> I had a similiar motherboard but it does not report Function ID: 01 : - 
> >> HDMI audio on this board works correctly.
> >> Codec: Realtek ALC889A
> >> Address: 0
> >> Vendor Id: 0x10ec0885
> >> Subsystem Id: 0x1458a002
> >> Revision Id: 0x100101
> >> No Modem Function Group found
> >> Default PCM:
> >>     rates [0x560]: 44100 48000 96000 192000
> >>
> >> Any thoughts????
> >>
> >> Jerry
> >> _______________________________________________
> >> Alsa-devel mailing list
> >> Alsa-devel at alsa-project.org
> >> http://mailman.alsa-project.org/mailman/listinfo/alsa-devel
> >>
> >>     
> >
> >   
> 
> I upload alsa-info.sh
> 
> for the NOT WORKIng one 
> http://www.alsa-project.org/db/?f=7e8bc9485e8bb98bf15dae5a0d5dc038003c3203
> 
> for the working on 
> http://www.alsa-project.org/db/?f=a18bcb6e87fe33a7365a749d0877a4546e901bf2

How are you testing HDMI output?


Takashi