Re: ALSA Intel HDA MacBook

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At Fri, 28 Jul 2006 09:19:24 -0400,
Matt Porter wrote:
> 
> On Sun, Jul 23, 2006 at 04:31:17PM +0200, Nicolas Boichat wrote:
> > Hi,
> > 
> > Takashi Iwai wrote:
> > >
> > > OK then it's somewhat another black magic :)
> > >
> > > Linus made a patch to make MacMini to work.  The patch is below (and
> > > it's already merged to ALSA HG tree, too).
> > > Could you check whether it works for other Intel Mac models?
> > > At least, we need to check that it doesn't break something...
> > >   
> > I finally found the time to test this patch on my Macbook Pro (I'm
> > running 2.6.18-rc2, which includes this patch).
> > 
> > I have the following results:
> > - "Side" controls internal speakers, if no headphone is plugged
> > - "Front" controls headphones
> > - Line-in is always set as output ("Line In as output" has no effect),
> > "Center" controls line-"out" left channel, "LFE" the right channel.
> > - "Surround" has no effect.
> > 
> > However, the internal mic doesn't work anymore (whatever value I put in
> > "Capture", "Input Source" and "Mux")...
> 
> Hrm, I finally caught up on this stuff after holiday.  I've got the
> spec, obviously, and even better I have a macbook pro (not yet running
> linux) so I can do some direct work on this. I'll see what I can sort
> out.

That's great.

I still wonder how we can distinguish the different intel mac models.
Apparently all models have the same PCI SSID :-<


Takashi

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