| From | Greg Kroah-Hartman <> | Subject | [PATCH 3.4 122/214] ALSA: HDA: Add inverted internal mic quirk for Lenovo S205 | Date | Wed, 4 Jun 2014 21:18:05 -0700 |
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3.4-stable review patch. If anyone has any objections, please let me know.
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From: David Henningsson <david.henningsson@canonical.com>
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> Cc: Weng Meiling <wengmeiling.weng@huawei.com> 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 @@ -4477,6 +4477,7 @@ 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, 0x397b, "Lenovo S205", CXT_FIXUP_STEREO_DMIC), {} };
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