[096/129] ALSA: HDA: Fix internal microphone on Dell Studio 16 XPS 1645
From: Greg KH <gregkh@suse.de>
Date: 2012-01-24 02:47:23
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3.2-stable review patch. If anyone has any objections, please let me know. ------------------ Content-Length: 1059 Lines: 29 From: David Henningsson <redacted> commit ffe535edb9a9c5b4d5fe03dfa3d89a1495580f1b upstream. More than one user reports that changing the model from "both" to "dmic" makes their Internal Mic work. Tested-by: Martin Ling <redacted> BugLink: https://bugs.launchpad.net/bugs/795823 Signed-off-by: David Henningsson <redacted> Signed-off-by: Takashi Iwai <redacted> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> --- sound/pci/hda/patch_sigmatel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c@@ -1631,7 +1631,7 @@ static const struct snd_pci_quirk stac92 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 */