More laptop BIOS changes the subsystem id for STAC9205 cards if the microphone is toggled on/off in the settings. --- Signed-off-by: Matthew Ranostay mranostay@embeddedalley.com
diff -r 9fe2d7b6498b pci/hda/patch_sigmatel.c --- a/pci/hda/patch_sigmatel.c Wed Sep 12 13:31:47 2007 +0200 +++ b/pci/hda/patch_sigmatel.c Thu Sep 13 17:09:17 2007 -0400 @@ -1183,6 +1183,8 @@ static struct snd_pci_quirk stac9205_cfg "unknown Dell", STAC_9205_DELL_M42), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f8, "Dell Precision", STAC_9205_M43xx), + SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021c, + "Dell Precision", STAC_9205_M43xx), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x01f9, "Dell Precision", STAC_9205_DELL_M43), SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x021b,