This is a note to let you know that I've just added the patch titled
ALSA: HDA: Fix dock mic for Lenovo X220-tablet
to the 2.6.38-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
alsa-hda-fix-dock-mic-for-lenovo-x220-tablet.patch
and it can be found in the queue-2.6.38 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From b2cb1292b1c7c73abbdc0e07ef3aab056fc2615f Mon Sep 17 00:00:00 2001
From: David Henningsson <[email protected]>
Date: Tue, 5 Apr 2011 07:55:24 +0200
Subject: ALSA: HDA: Fix dock mic for Lenovo X220-tablet
From: David Henningsson <[email protected]>
commit b2cb1292b1c7c73abbdc0e07ef3aab056fc2615f upstream.
Without the "thinkpad" quirk, the dock mic in
Lenovo X220 tablet edition won't work.
BugLink: http://bugs.launchpad.net/bugs/751033
Tested-by: James Ferguson <[email protected]>
Signed-off-by: David Henningsson <[email protected]>
Signed-off-by: Takashi Iwai <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
---
sound/pci/hda/patch_conexant.c | 1 +
1 file changed, 1 insertion(+)
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -3131,6 +3131,7 @@ static struct snd_pci_quirk cxt5066_cfg_
SND_PCI_QUIRK(0x17aa, 0x21c6, "Thinkpad Edge 13", CXT5066_ASUS),
SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo Thinkpad", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x21da, "Lenovo X220", CXT5066_THINKPAD),
+ SND_PCI_QUIRK(0x17aa, 0x21db, "Lenovo X220-tablet", CXT5066_THINKPAD),
SND_PCI_QUIRK(0x17aa, 0x38af, "Lenovo G560", CXT5066_ASUS),
SND_PCI_QUIRK_VENDOR(0x17aa, "Lenovo", CXT5066_IDEAPAD), /* Fallback
for Lenovos without dock mic */
{}
Patches currently in stable-queue which might be from
[email protected] are
queue-2.6.38/alsa-hda-fix-single-internal-mic-on-alc275-sony-vaio-vpcsb1c5e.patch
queue-2.6.38/alsa-hda-fix-dock-mic-for-lenovo-x220-tablet.patch
queue-2.6.38/alsa-hda-add-dock-mic-quirk-for-lenovo-thinkpad-x220.patch
queue-2.6.38/alsa-hda-new-ad1984a-model-for-dell-precision-r5500.patch
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