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ALSA: HDA: Fix internal microphone on Dell Studio 16 XPS 1645
authorDavid Henningsson <david.henningsson@canonical.com>
Mon, 16 Jan 2012 09:52:20 +0000 (10:52 +0100)
committerTakashi Iwai <tiwai@suse.de>
Mon, 16 Jan 2012 11:15:26 +0000 (12:15 +0100)
More than one user reports that changing the model from "both" to
"dmic" makes their Internal Mic work.

Cc: stable@kernel.org
Tested-by: Martin Ling <martin-launchpad@earth.li>
BugLink: https://bugs.launchpad.net/bugs/795823
Signed-off-by: David Henningsson <david.henningsson@canonical.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
sound/pci/hda/patch_sigmatel.c patch | blob | blame | history

diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index 87e684fa830f83df49bfec3aa5e894d8c97bfa07..3556408d6ece45236ff5b13217f5f7d29905c6cc 100644 (file)
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1596,7 +1596,7 @@ static const struct snd_pci_quirk stac92hd73xx_cfg_tbl[] = {
        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02bd,
                                "Dell Studio 1557", STAC_DELL_M6_DMIC),
        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x02fe,
-                               "Dell Studio XPS 1645", STAC_DELL_M6_BOTH),
+                               "Dell Studio XPS 1645", STAC_DELL_M6_DMIC),
        SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0413,
                                "Dell Studio 1558", STAC_DELL_M6_DMIC),
        {} /* terminator */