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authorTakashi Iwai <tiwai@suse.de>2012-11-07 10:40:36 +0100
committerTakashi Iwai <tiwai@suse.de>2012-11-07 14:42:05 +0100
commitd5266125fb439a5dfa4edd548d888fda47414ac5 (patch)
tree9e73bd3bf66595f3c8c788145a067cca6962a2ef /sound/pci
parentef4da45828603df57e5e21b8aa21a66ce309f79b (diff)
downloadop-kernel-dev-d5266125fb439a5dfa4edd548d888fda47414ac5.zip
op-kernel-dev-d5266125fb439a5dfa4edd548d888fda47414ac5.tar.gz
ALSA: hda - Add pin fixups for ASUS G75
To parse properly the subwoofer outputs on ASUS G75 laptop with VT1802 codec, correct the default configurations of speaker pins 0x24 and 0x33. Reported-by: Massimo Del Fedele <max@veneto.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
-rw-r--r--sound/pci/hda/patch_via.c11
1 files changed, 11 insertions, 0 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index c2eef5c..019e1a0 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -3625,6 +3625,7 @@ static void set_widgets_power_state_vt2002P(struct hda_codec *codec)
*/
enum {
VIA_FIXUP_INTMIC_BOOST,
+ VIA_FIXUP_ASUS_G75,
};
static void via_fixup_intmic_boost(struct hda_codec *codec,
@@ -3639,9 +3640,19 @@ static const struct hda_fixup via_fixups[] = {
.type = HDA_FIXUP_FUNC,
.v.func = via_fixup_intmic_boost,
},
+ [VIA_FIXUP_ASUS_G75] = {
+ .type = HDA_FIXUP_PINS,
+ .v.pins = (const struct hda_pintbl[]) {
+ /* set 0x24 and 0x33 as speakers */
+ { 0x24, 0x991301f0 },
+ { 0x33, 0x991301f1 }, /* subwoofer */
+ { }
+ }
+ },
};
static const struct snd_pci_quirk vt2002p_fixups[] = {
+ SND_PCI_QUIRK(0x1043, 0x1487, "Asus G75", VIA_FIXUP_ASUS_G75),
SND_PCI_QUIRK(0x1043, 0x8532, "Asus X202E", VIA_FIXUP_INTMIC_BOOST),
{}
};
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