diff options
| author | Takashi Iwai <tiwai@suse.de> | 2006-09-20 17:10:27 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-09-23 10:47:38 +0200 |
| commit | eb06ed8f4c2440558ebf465e8baeac6367d90201 (patch) | |
| tree | 60501d5c4e918f96d26033b95373f4368ca929e2 /sound/pci/hda/patch_analog.c | |
| parent | 33ef765131bcf82bc5fca3f25d8313fa4df93ce0 (diff) | |
| download | op-kernel-dev-eb06ed8f4c2440558ebf465e8baeac6367d90201.zip op-kernel-dev-eb06ed8f4c2440558ebf465e8baeac6367d90201.tar.gz | |
[ALSA] hda-codec - Support multiple headphone pins
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>
Diffstat (limited to 'sound/pci/hda/patch_analog.c')
| -rw-r--r-- | sound/pci/hda/patch_analog.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_analog.c b/sound/pci/hda/patch_analog.c index 71abc2a..511df07 100644 --- a/sound/pci/hda/patch_analog.c +++ b/sound/pci/hda/patch_analog.c @@ -2471,7 +2471,7 @@ static void ad1988_auto_init_extra_out(struct hda_codec *codec) pin = spec->autocfg.speaker_pins[0]; if (pin) /* connect to front */ ad1988_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 */ ad1988_auto_set_output_and_unmute(codec, pin, PIN_HP, 0); } @@ -2523,7 +2523,7 @@ static int ad1988_parse_auto_config(struct hda_codec *codec) (err = ad1988_auto_create_extra_out(codec, spec->autocfg.speaker_pins[0], "Speaker")) < 0 || - (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pin, + (err = ad1988_auto_create_extra_out(codec, spec->autocfg.hp_pins[0], "Headphone")) < 0 || (err = ad1988_auto_create_analog_input_ctls(spec, &spec->autocfg)) < 0) return err; |
