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| author | Takashi Iwai <tiwai@suse.de> | 2009-08-25 16:12:15 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-08-25 16:12:15 +0200 |
| commit | a4fcd491098603356e7600b021bdb6acbb53adb4 (patch) | |
| tree | 69ed1adf5b627a52177240dda3f0455f54b4ae04 /sound/pci | |
| parent | c3fc1f502a1f1a751c891d3b757a24dc76943539 (diff) | |
| download | kernel_samsung_smdk4412-a4fcd491098603356e7600b021bdb6acbb53adb4.tar.gz kernel_samsung_smdk4412-a4fcd491098603356e7600b021bdb6acbb53adb4.tar.bz2 kernel_samsung_smdk4412-a4fcd491098603356e7600b021bdb6acbb53adb4.zip | |
ALSA: hda - Improve auto-cfg mixer name for ALC861-VD
One more patch to give a better name for the primary output controls,
this time for ALC861-VD codec. The change is simple, just checking the
pin connection whether it's a speaker-out. When both speaker and HP
are assigned, we name the volume as "PCM" as this influences on both
outputs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index 407475941fd..206fcb930a6 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -15233,13 +15233,25 @@ static int alc861vd_auto_create_multi_out_ctls(struct alc_spec *spec, if (err < 0) return err; } else { - sprintf(name, "%s Playback Volume", chname[i]); + const char *pfx; + if (cfg->line_outs == 1 && + cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) { + if (!cfg->hp_pins) + pfx = "Speaker"; + else + pfx = "PCM"; + } else + pfx = chname[i]; + sprintf(name, "%s Playback Volume", pfx); err = add_control(spec, ALC_CTL_WIDGET_VOL, name, HDA_COMPOSE_AMP_VAL(nid_v, 3, 0, HDA_OUTPUT)); if (err < 0) return err; - sprintf(name, "%s Playback Switch", chname[i]); + if (cfg->line_outs == 1 && + cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) + pfx = "Speaker"; + sprintf(name, "%s Playback Switch", pfx); err = add_control(spec, ALC_CTL_BIND_MUTE, name, HDA_COMPOSE_AMP_VAL(nid_s, 3, 2, HDA_INPUT)); |