From ae8ca6a01960835451ee12002a30da4c23ec90ca Mon Sep 17 00:00:00 2001 From: David Henningsson Date: Mon, 7 Dec 2015 11:29:31 +0100 Subject: [PATCH] ALSA: hda - Add inverted dmic for Packard Bell DOTS commit 02f6ff90400d055f08b0ba0b5f0707630b6faed7 upstream. On the internal mic of the Packard Bell DOTS, one channel has an inverted signal. Add a quirk to fix this up. BugLink: https://bugs.launchpad.net/bugs/1523232 Signed-off-by: David Henningsson Signed-off-by: Takashi Iwai Signed-off-by: Greg Kroah-Hartman --- sound/pci/hda/patch_realtek.c | 1 + 1 file changed, 1 insertion(+) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 183a96ab2533..44186c22cabc 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -4446,6 +4446,7 @@ static const struct hda_fixup alc662_fixups[] = { static const struct snd_pci_quirk alc662_fixup_tbl[] = { SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2), SND_PCI_QUIRK(0x1025, 0x022f, "Acer Aspire One", ALC662_FIXUP_INV_DMIC), + SND_PCI_QUIRK(0x1025, 0x0241, "Packard Bell DOTS", ALC662_FIXUP_INV_DMIC), SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE), SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE), SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC), -- 2.20.1