From e1ca7b4ea29707920650d86b22afdb7e94ad5986 Mon Sep 17 00:00:00 2001 From: Takashi Iwai Date: Mon, 20 Sep 2010 14:58:57 +0200 Subject: [PATCH] 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 --- sound/pci/hda/patch_realtek.c | 20 ++++++++++++++------ 1 file changed, 14 insertions(+), 6 deletions(-) diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index bb3cf3b7282b..c4d9ad70fde7 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -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) -- 2.39.5