]> git.baikalelectronics.ru Git - kernel.git/commit
ALSA: hda - add headset mic detect quirks for three Dell laptops
authorHui Wang <hui.wang@canonical.com>
Fri, 9 May 2014 03:12:58 +0000 (11:12 +0800)
committerTakashi Iwai <tiwai@suse.de>
Fri, 9 May 2014 05:25:44 +0000 (07:25 +0200)
commitbdb0a4906fd5c0cf98e5b4a9bc5089dedd8c002e
treee432bb9c9dae4e131276e04f142bcef120afe691
parent2ac2268a9848ef039fedb5251c6e30fe6ebb2e79
ALSA: hda - add headset mic detect quirks for three Dell laptops

When we plug a 3-ring headset on the Dell machines (VID: 0x10ec0255,
SID: 0x1028065c; VID: 0x10ec0255, SID: 0x10280680; VID: 0x10ec0292,
SID: 0x10280684), the headset mic can't be detected, after apply this
patch, the headset mic can work well.

And on the machine with SID 0x10280684, and the Lineout and external
microphone should be routed to docking, this patch also fix this
problem.

BugLink: https://bugs.launchpad.net/bugs/1297581
Cc: David Henningsson <david.henningsson@canonical.com>
Cc: stable@vger.kernel.org
Signed-off-by: Hui Wang <hui.wang@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c