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[ALSA] hda-codec - Support multiple headphone pins

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Some machines have multiple headpohne pins (usually on the lpatop
and on the docking station) while the current hda-codec driver
assumes a single headphone pin.  Now it supports multiple hp pins
(at least for detection).
The sigmatel 92xx code supports this new multiple hp pins.
It detects all hp pins for auto-muting, too.
Also, the driver checks speaker pins in addition.  In some cases,
all line-out, speaker and hp-pins coexist.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
This commit is contained in:
Takashi Iwai
2006-09-20 17:10:27 +02:00
committed by Jaroslav Kysela
parent 33ef765131
commit eb06ed8f4c
5 changed files with 164 additions and 86 deletions
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18
sound/pci/hda/patch_realtek.c
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@@ -2753,7 +2753,7 @@ static void alc880_auto_init_extra_out(struct hda_codec *codec)
pin = spec->autocfg.speaker_pins[0];
if (pin) /* connect to front */
alc880_auto_set_output_and_unmute(codec, pin, PIN_OUT, 0);
pin = spec->autocfg.hp_pin;
pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc880_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
}
@@ -2794,7 +2794,7 @@ static int alc880_parse_auto_config(struct hda_codec *codec)
(err = alc880_auto_create_extra_out(spec,
spec->autocfg.speaker_pins[0],
"Speaker")) < 0 ||
(err = alc880_auto_create_extra_out(spec, spec->autocfg.hp_pin,
(err = alc880_auto_create_extra_out(spec, spec->autocfg.hp_pins[0],
"Headphone")) < 0 ||
(err = alc880_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;
@@ -3736,7 +3736,7 @@ static int alc260_auto_create_multi_out_ctls(struct alc_spec *spec,
return err;
}
nid = cfg->hp_pin;
nid = cfg->hp_pins[0];
if (nid) {
err = alc260_add_playback_controls(spec, nid, "Headphone");
if (err < 0)
@@ -3806,7 +3806,7 @@ static void alc260_auto_init_multi_out(struct hda_codec *codec)
if (nid)
alc260_auto_set_output_and_unmute(codec, nid, PIN_OUT, 0);
nid = spec->autocfg.hp_pin;
nid = spec->autocfg.hp_pins[0];
if (nid)
alc260_auto_set_output_and_unmute(codec, nid, PIN_OUT, 0);
}
@@ -4526,7 +4526,7 @@ static void alc882_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
pin = spec->autocfg.hp_pin;
pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc882_auto_set_output_and_unmute(codec, pin, PIN_HP, 0); /* use dac 0 */
}
@@ -5207,7 +5207,7 @@ static void alc883_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
pin = spec->autocfg.hp_pin;
pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
/* use dac 0 */
alc883_auto_set_output_and_unmute(codec, pin, PIN_HP, 0);
@@ -5630,7 +5630,7 @@ static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec, const struct
return err;
}
}
nid = cfg->hp_pin;
nid = cfg->hp_pins[0];
if (nid) {
/* spec->multiout.hp_nid = 2; */
if (nid == 0x16) {
@@ -6630,7 +6630,7 @@ static void alc861_auto_init_hp_out(struct hda_codec *codec)
struct alc_spec *spec = codec->spec;
hda_nid_t pin;
pin = spec->autocfg.hp_pin;
pin = spec->autocfg.hp_pins[0];
if (pin) /* connect to front */
alc861_auto_set_output_and_unmute(codec, pin, PIN_HP, spec->multiout.dac_nids[0]);
}
@@ -6665,7 +6665,7 @@ static int alc861_parse_auto_config(struct hda_codec *codec)
if ((err = alc861_auto_fill_dac_nids(spec, &spec->autocfg)) < 0 ||
(err = alc861_auto_create_multi_out_ctls(spec, &spec->autocfg)) < 0 ||
(err = alc861_auto_create_hp_ctls(spec, spec->autocfg.hp_pin)) < 0 ||
(err = alc861_auto_create_hp_ctls(spec, spec->autocfg.hp_pins[0])) < 0 ||
(err = alc861_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0)
return err;