path: root/Documentation/sound
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authorDavid Henningsson <david.henningsson@canonical.com>2012-07-20 08:37:25 (GMT)
committerTakashi Iwai <tiwai@suse.de>2012-07-20 08:45:07 (GMT)
commit108cc108a3bb42fe4705df1317ff98e1e29428a6 (patch)
tree78c4cb761d85350512a1d521fcc73f381552a8f6 /Documentation/sound
parent9e76e6d031482194a5b24d8e9ab88063fbd6b4b5 (diff)
ALSA: hda - add dock support for Thinkpad X230 Tablet
Also add a model/fixup string "lenovo-dock", so that other Thinkpad users will be able to test this fixup easily, to see if it enables dock I/O for them as well. Cc: stable@kernel.org BugLink: https://bugs.launchpad.net/bugs/1026953 Tested-by: John McCarron <john.mccarron@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'Documentation/sound')
1 files changed, 2 insertions, 1 deletions
diff --git a/Documentation/sound/alsa/HD-Audio-Models.txt b/Documentation/sound/alsa/HD-Audio-Models.txt
index 2ea8cf2..7456360 100644
--- a/Documentation/sound/alsa/HD-Audio-Models.txt
+++ b/Documentation/sound/alsa/HD-Audio-Models.txt
@@ -21,13 +21,14 @@ ALC267/268
inv-dmic Inverted internal mic workaround
laptop-amic Laptops with analog-mic input
laptop-dmic Laptops with digital-mic input
alc269-dmic Enable ALC269(VA) digital mic workaround
alc271-dmic Enable ALC271X digital mic workaround
inv-dmic Inverted internal mic workaround
+ lenovo-dock Enables docking station I/O for some Lenovos

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