[ 021/123] ALSA: hda - Add stereo-dmic fixup for Acer Aspire One 522

Greg Kroah-Hartman
2013-01-09T21:50:36Z

From: Takashi Iwai <tiwai@suse.de>

commit 63a077e27648b4043b1ca1b4e29f0c42d99616b6 upstream.

Acer Aspire One 522 has the infamous digital mic unit that needs the
phase inversion fixup for stereo.

Bugzilla: https://bugzilla.novell.com/show_bug.cgi?id=715737

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
@@ -4453,6 +4453,7 @@ static const struct snd_pci_quirk cxt505
};

static const struct snd_pci_quirk cxt5066_fixups[] = {
+ SND_PCI_QUIRK(0x1025, 0x0543, "Acer Aspire One 522", CXT_FIXUP_STEREO_DMIC),
SND_PCI_QUIRK(0x17aa, 0x20f2, "Lenovo T400", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x215e, "Lenovo T410", CXT_PINCFG_LENOVO_TP410),
SND_PCI_QUIRK(0x17aa, 0x215f, "Lenovo T510", CXT_PINCFG_LENOVO_TP410),