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Diffstat (limited to 'sound/pci/hda/patch_via.c')
-rw-r--r--sound/pci/hda/patch_via.c13
1 files changed, 12 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_via.c b/sound/pci/hda/patch_via.c
index abee9ac15902..f1a80cd6afe4 100644
--- a/sound/pci/hda/patch_via.c
+++ b/sound/pci/hda/patch_via.c
@@ -745,12 +745,23 @@ static int via_independent_hp_put(struct snd_kcontrol *kcontrol,
struct via_spec *spec = codec->spec;
hda_nid_t nid = kcontrol->private_value;
unsigned int pinsel = ucontrol->value.enumerated.item[0];
+ unsigned int parm0, parm1;
/* Get Independent Mode index of headphone pin widget */
spec->hp_independent_mode = spec->hp_independent_mode_index == pinsel
? 1 : 0;
- if (spec->codec_type == VT1718S)
+ if (spec->codec_type == VT1718S) {
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL, pinsel ? 2 : 0);
+ /* Set correct mute switch for MW3 */
+ parm0 = spec->hp_independent_mode ?
+ AMP_IN_UNMUTE(0) : AMP_IN_MUTE(0);
+ parm1 = spec->hp_independent_mode ?
+ AMP_IN_MUTE(1) : AMP_IN_UNMUTE(1);
+ snd_hda_codec_write(codec, 0x1b, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, parm0);
+ snd_hda_codec_write(codec, 0x1b, 0,
+ AC_VERB_SET_AMP_GAIN_MUTE, parm1);
+ }
else
snd_hda_codec_write(codec, nid, 0,
AC_VERB_SET_CONNECT_SEL, pinsel);