ALSA: hda - Add mute LED support for HP laptop with ALC269
authorTakashi Iwai <tiwai@suse.de>
Tue, 30 Mar 2010 16:00:59 +0000 (18:00 +0200)
committerTakashi Iwai <tiwai@suse.de>
Tue, 30 Mar 2010 16:03:11 +0000 (18:03 +0200)
commitad35879aa192e783db2d41c196f48f3fc059ce22
tree4fde262ed6d02dce5abbdd6237afe2b785247fa6
parentc35c9d5d3f03c203168e816f6f735d23f92fd6f1
ALSA: hda - Add mute LED support for HP laptop with ALC269

Some HP laptops have a mute LED that is controlled over the unused
MIC2 VREF pin.  Implement the LED updater like patch_sigmatel.c for this
model.

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