At Tue, 6 Apr 2010 14:47:06 +0200, Luca Bruno wrote:
Takashi Iwai scrisse:
Thanks. And what actually doesn't work with model=auto? With the very latest driver, both mic and HP auto-switching seems working.
Mic was working, but got no sound via internal speakers nor through headphones. Switching VREF did the magic.
Do you mean setting the pinctl 0x22 (PIN_VREFGRD) to NID 0x19? Changing this via hda-verb with model=auto state also fixes the issue?
At the time, I tried various git revision till http://git.alsa-project.org/?p=alsa-kernel.git;a=commitdiff;h=bcd10cdee90866... when I decided to cook up a quirk.
If you have a particular revision to suggest, I can re-try that without my patch. Also, are the bleeding-edge drivers on kernel.org or on alsa-project.org git?
For the kernel, try: git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6.git
For alsa-driver snapshot, try: ftp://ftp.kernel.org/pub/linux/kernel/people/tiwai/snapshot/alsa-driver-snapshot.tar.gz
thanks,
Takashi