From: David Henningsson <david.henningsson@canonical.com>
Date: Thu, 21 Jun 2012 14:03:01 +0000 (+0200)
Subject: ALSA: HDA: Add inverted internal mic quirk for Lenovo S205
X-Git-Tag: v3.2.32~39
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d2f11b9e87180966534b8dc0644aa8e6c97ac35e;p=profile%2Fivi%2Fkernel-adaptation-intel-automotive.git

ALSA: HDA: Add inverted internal mic quirk for Lenovo S205

commit b3c5dce81584391af8b6dedb0647e65c17aab3a2 upstream.

The Lenovo Ideapad S205 has an internal mic where the right channel
is phase inverted.

BugLink: https://bugs.launchpad.net/bugs/884652
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
---

diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index ccc943f..bb9a187 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -4509,6 +4509,7 @@ static const struct snd_pci_quirk cxt5066_fixups[] = {
 	SND_PCI_QUIRK(0x17aa, 0x21ce, "Lenovo T420", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x21cf, "Lenovo T520", CXT_PINCFG_LENOVO_TP410),
 	SND_PCI_QUIRK(0x17aa, 0x3975, "Lenovo U300s", CXT_FIXUP_STEREO_DMIC),
+	SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
 	{}
 };