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[ALSA] hda: Add 5.1 support for second headphone jack
authorMatthew Ranostay <mranostay@embeddedalley.com>
Wed, 16 Apr 2008 11:13:59 +0000 (13:13 +0200)
committerTakashi Iwai <tiwai@suse.de>
Thu, 24 Apr 2008 10:00:37 +0000 (12:00 +0200)
commit7c2ba97b8a99c857758fd03513350b39a8b242d6
tree5bc0a7b9c5639f98f74d5deea6d7d016d73f195ftree | snapshot (tar.gz zip)
parent0a08478c0f7548211b492b578a67dacca5aea1a8commit | diff
[ALSA] hda: Add 5.1 support for second headphone jack

Several 92hd7xxx and STAC9228 laptops have multiple headphone jacks,
the second headphone jack should be used for the 5.1 surround sound.
Add support for 'Headphone as Line Out' switch, which allows it be used
in 5.1 surround sound.

Signed-off-by: Matthew Ranostay <mranostay@embeddedalley.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_sigmatel.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)