ALSA: hda - Split ALC268 acer model
authorTakashi Iwai <tiwai@suse.de>
Wed, 5 Nov 2008 13:57:20 +0000 (14:57 +0100)
committerTakashi Iwai <tiwai@suse.de>
Wed, 5 Nov 2008 13:57:20 +0000 (14:57 +0100)
commitc238b4f4038e0e49bb241640610584a088b268b1
tree8abc36df560982fe9badf6fad24a88f046bf6ac6
parent13c947444f4355293b49f83b809f178393a0a4d9
ALSA: hda - Split ALC268 acer model

There are actually two variants of ALC268 Acer implementation, one
with an analog built-in mic (pin 0x19) and another with a digital
mic (pin 0x12).  Created a new model, acer-dmic, for the latter case
now.

So far, all known models are assigned to be analog-mic, according to
the BIOS setup.  If this doesn't match with the actual case, one needs
to try model=acer-dmic, and fix the entry to point ALC268_ACER_DMIC
if it works.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Documentation/sound/alsa/ALSA-Configuration.txt
sound/pci/hda/patch_realtek.c