OpenE2K
/
linux
6
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

ALSA: hda - Fix initialization of multiple output pins for ALC268/269 

When multiple pins are assigned to headphones or speakers, they haven't
been initialized properly.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2010-09-20 14:58:57 +02:00
parent f6837bbd59
commit e1ca7b4ea2
1 changed files with 14 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
sound/pci/hda/patch_realtek.c
View File

@ -13484,8 +13484,10 @@ static void alc268_auto_set_output_and_unmute(struct hda_codec *codec,
static void alc268_auto_init_multi_out(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
hda_nid_t nid = spec->autocfg.line_out_pins[0];
if (nid) {
int i;
for (i = 0; i < spec->autocfg.line_outs; i++) {
hda_nid_t nid = spec->autocfg.line_out_pins[i];
int pin_type = get_pin_type(spec->autocfg.line_out_type);
alc268_auto_set_output_and_unmute(codec, nid, pin_type);
}
@ -13495,13 +13497,19 @@ static void alc268_auto_init_hp_out(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
int i;
pin = spec->autocfg.hp_pins[0];
if (pin)
for (i = 0; i < spec->autocfg.hp_outs; i++) {
pin = spec->autocfg.hp_pins[i];
alc268_auto_set_output_and_unmute(codec, pin, PIN_HP);
pin = spec->autocfg.speaker_pins[0];
if (pin)
}
for (i = 0; i < spec->autocfg.speaker_outs; i++) {
pin = spec->autocfg.speaker_pins[i];
alc268_auto_set_output_and_unmute(codec, pin, PIN_OUT);
}
if (spec->autocfg.mono_out_pin)
snd_hda_codec_write(codec, spec->autocfg.mono_out_pin, 0,
AC_VERB_SET_PIN_WIDGET_CONTROL, PIN_OUT);
}
static void alc268_auto_init_mono_speaker_out(struct hda_codec *codec)