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authorTakashi Iwai <tiwai@suse.de>2009-09-14 15:42:18 +0200
committerTakashi Iwai <tiwai@suse.de>2009-09-14 15:42:18 +0200
commit6e34c033210bb86b3f5f45fd6497f74150bdf620 (patch)
tree161949283303eef93324569f8e16d9f3268cb9d0 /sound
parent5f380eb1eff2031b5101a64c76b54cca8e1c7079 (diff)
downloadop-kernel-dev-6e34c033210bb86b3f5f45fd6497f74150bdf620.zip
op-kernel-dev-6e34c033210bb86b3f5f45fd6497f74150bdf620.tar.gz
ALSA: hda - Add support for HP dv6
Add the quirk entry for HP dv6. Also add a workaround for the headphone detection by setting hp_detect=1 beforehand. Without this, the driver won't do auto-muting because BIOS doesn't give any HP pin but only a line-out pin. Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
-rw-r--r--sound/pci/hda/patch_sigmatel.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c
index fe2ba76..cc0e26c 100644
--- a/sound/pci/hda/patch_sigmatel.c
+++ b/sound/pci/hda/patch_sigmatel.c
@@ -1690,6 +1690,8 @@ static struct snd_pci_quirk stac92hd71bxx_cfg_tbl[] = {
"HP mini 1000", STAC_HP_M4),
SND_PCI_QUIRK(PCI_VENDOR_ID_HP, 0x361b,
"HP HDX", STAC_HP_HDX), /* HDX16 */
+ SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x3620,
+ "HP dv6", STAC_HP_DV5),
SND_PCI_QUIRK_MASK(PCI_VENDOR_ID_HP, 0xfff0, 0x7010,
"HP", STAC_HP_DV5),
SND_PCI_QUIRK(PCI_VENDOR_ID_DELL, 0x0233,
@@ -5383,6 +5385,11 @@ again:
case STAC_HP_DV5:
snd_hda_codec_set_pincfg(codec, 0x0d, 0x90170010);
stac92xx_auto_set_pinctl(codec, 0x0d, AC_PINCTL_OUT_EN);
+ /* HP dv6 gives the headphone pin as a line-out. Thus we
+ * need to set hp_detect flag here to force to enable HP
+ * detection.
+ */
+ spec->hp_detect = 1;
break;
case STAC_HP_HDX:
spec->num_dmics = 1;
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