projects / thirdparty / kernel / stable-queue.git / blame
| Commit | Line | Data |
|---|---|---|
| 0896e522 GKH |
1 | From 02f6ff90400d055f08b0ba0b5f0707630b6faed7 Mon Sep 17 00:00:00 2001 |
| 2 | From: David Henningsson <david.henningsson@canonical.com> | |
| 3 | Date: Mon, 7 Dec 2015 11:29:31 +0100 | |
| 4 | Subject: ALSA: hda - Add inverted dmic for Packard Bell DOTS | |
| 5 | ||
| 6 | From: David Henningsson <david.henningsson@canonical.com> | |
| 7 | ||
| 8 | commit 02f6ff90400d055f08b0ba0b5f0707630b6faed7 upstream. | |
| 9 | ||
| 10 | On the internal mic of the Packard Bell DOTS, one channel | |
| 11 | has an inverted signal. Add a quirk to fix this up. | |
| 12 | ||
| 13 | BugLink: https://bugs.launchpad.net/bugs/1523232 | |
| 14 | Signed-off-by: David Henningsson <david.henningsson@canonical.com> | |
| 15 | Signed-off-by: Takashi Iwai <tiwai@suse.de> | |
| 16 | Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| 17 | ||
| 18 | --- | |
| 19 | sound/pci/hda/patch_realtek.c | 1 + | |
| 20 | 1 file changed, 1 insertion(+) | |
| 21 | ||
| 22 | --- a/sound/pci/hda/patch_realtek.c | |
| 23 | +++ b/sound/pci/hda/patch_realtek.c | |
| 24 | @@ -4446,6 +4446,7 @@ static const struct hda_fixup alc662_fix | |
| 25 | static const struct snd_pci_quirk alc662_fixup_tbl[] = { | |
| 26 | SND_PCI_QUIRK(0x1019, 0x9087, "ECS", ALC662_FIXUP_ASUS_MODE2), | |
| 27 | SND_PCI_QUIRK(0x1025, 0x022f, "Acer Aspire One", ALC662_FIXUP_INV_DMIC), | |
| 28 | + SND_PCI_QUIRK(0x1025, 0x0241, "Packard Bell DOTS", ALC662_FIXUP_INV_DMIC), | |
| 29 | SND_PCI_QUIRK(0x1025, 0x0308, "Acer Aspire 8942G", ALC662_FIXUP_ASPIRE), | |
| 30 | SND_PCI_QUIRK(0x1025, 0x031c, "Gateway NV79", ALC662_FIXUP_SKU_IGNORE), | |
| 31 | SND_PCI_QUIRK(0x1025, 0x0349, "eMachines eM250", ALC662_FIXUP_INV_DMIC), |