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ALSA: hda - Disable HP auto-mute during independent HP mode 

Both the HP auto-mute and the independent HP mode conflict with each
other.  Make HP auto-mute disabled (only for the affected HP jack)
during the driver is in HP independent mode.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
hifive-unleashed-5.1
Takashi Iwai 2013-01-22 07:46:31 +01:00
parent a607148ff3
commit 92603c5945
1 changed files with 16 additions and 3 deletions
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19
sound/pci/hda/hda_generic.c
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@ -1889,6 +1889,13 @@ static int indep_hp_put(struct snd_kcontrol *kcontrol,
*dacp = 0;
else
*dacp = spec->alt_dac_nid;
/* update HP auto-mute state too */
if (spec->hp_automute_hook)
spec->hp_automute_hook(codec, NULL);
else
snd_hda_gen_hp_automute(codec, NULL);
ret = 1;
}
unlock:
@ -3467,10 +3474,16 @@ static void call_update_outputs(struct hda_codec *codec)
void snd_hda_gen_hp_automute(struct hda_codec *codec, struct hda_jack_tbl *jack)
{
struct hda_gen_spec *spec = codec->spec;
hda_nid_t *pins = spec->autocfg.hp_pins;
int num_pins = ARRAY_SIZE(spec->autocfg.hp_pins);
spec->hp_jack_present =
detect_jacks(codec, ARRAY_SIZE(spec->autocfg.hp_pins),
spec->autocfg.hp_pins);
/* No detection for the first HP jack during indep-HP mode */
if (spec->indep_hp_enabled) {
pins++;
num_pins--;
}
spec->hp_jack_present = detect_jacks(codec, num_pins, pins);
if (!spec->detect_hp || (!spec->automute_speaker && !spec->automute_lo))
return;
call_update_outputs(codec);