From: Felix Kaechele <felix@fetzig.org>
To: tiwai@suse.de
Cc: alsa-devel@alsa-project.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org, Felix Kaechele <felix@fetzig.org>
Subject: [PATCH] ALSA: hda - Add inverted internal mic quirk for Lenovo IdeaPad U310
Date: Wed, 26 Sep 2012 01:20:44 +0200 [thread overview]
Message-ID: <1348615244-26952-1-git-send-email-felix@fetzig.org> (raw)
The Lenovo IdeaPad U310 has an internal mic where the right channel
is phase inverted.
Signed-off-by: Felix Kaechele <felix@fetzig.org>
---
sound/pci/hda/patch_conexant.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/sound/pci/hda/patch_conexant.c b/sound/pci/hda/patch_conexant.c
index 5e22a8f..784017e 100644
--- a/sound/pci/hda/patch_conexant.c
+++ b/sound/pci/hda/patch_conexant.c
@@ -4462,6 +4462,7 @@ 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, 0x3977, "Lenovo IdeaPad U310", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x17aa, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC),
{}
};
--
1.7.11.4
next reply other threads:[~2012-09-25 23:21 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-25 23:20 Felix Kaechele [this message]
2012-09-26 2:05 ` [PATCH] ALSA: hda - Add inverted internal mic quirk for Lenovo IdeaPad U310 Greg KH
2012-10-08 7:56 ` Takashi Iwai
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