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ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470
authorDavid Henningsson <david.henningsson@canonical.com>
Mon, 7 Oct 2013 08:39:59 +0000 (10:39 +0200)
committerTakashi Iwai <tiwai@suse.de>
Mon, 7 Oct 2013 08:49:37 +0000 (10:49 +0200)
commit338cae565c53755de9f87d6a801517940d2d56f7
treefdefdd07d40e891d4335926ce6045ebb6397e6b9tree | snapshot (tar.gz zip)
parenta9d14bc0b188a822e42787d01e56c06fe9750162commit | diff
ALSA: hda - Fix mono speakers and headset mic on Dell Vostro 5470

On this machine, DAC on node 0x03 seems to give mono output.

Also, it needs additional patches for headset mic support.
It supports CTIA style headsets only.

Alsa-info available at the bug link below.

Cc: stable@kernel.org (v3.10+)
BugLink: https://bugs.launchpad.net/bugs/1236228
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_realtek.c diff | blob | blame | history