| Date | Tue, 12 Apr 2011 07:34:29 -0700 | From | Greg KH <> | Subject | [040/105] ALSA: HDA: Fix dock mic for Lenovo X220-tablet |
| |
2.6.38-stable review patch. If anyone has any objections, please let us know.
------------------
From: David Henningsson <david.henningsson@canonical.com>
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 <james.ferguson@canonical.com> Signed-off-by: David Henningsson <david.henningsson@canonical.com> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
--- 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 */ {}
|