| From | Greg Kroah-Hartman <> | Subject | [ 086/133] ALSA: hda - Add inverted internal mic quirk for Lenovo IdeaPad U310 | Date | Thu, 11 Oct 2012 07:51:52 +0900 |
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3.5-stable review patch. If anyone has any objections, please let me know.
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From: Felix Kaechele <felix@fetzig.org>
commit e4db0952e542090c605fd41d31d761f1b4624f4a upstream.
The Lenovo IdeaPad U310 has an internal mic where the right channel is phase inverted.
Signed-off-by: Felix Kaechele <felix@fetzig.org> Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- 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 @@ -4467,6 +4467,7 @@ static const struct snd_pci_quirk cxt506 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), {} };
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