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| author | Takashi Iwai <tiwai@suse.de> | 2009-08-13 08:23:24 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2009-08-13 08:27:38 +0200 |
| commit | 1c4bdf9be010ae7c2324c0a90dd2296e0d1a775e (patch) | |
| tree | 3551faedf433d7b0425ba8a8202a9053772fef9f /sound | |
| parent | 5908589f318835f515bf94829650d36dcb2d9024 (diff) | |
| download | kernel_samsung_tuna-1c4bdf9be010ae7c2324c0a90dd2296e0d1a775e.zip kernel_samsung_tuna-1c4bdf9be010ae7c2324c0a90dd2296e0d1a775e.tar.gz kernel_samsung_tuna-1c4bdf9be010ae7c2324c0a90dd2296e0d1a775e.tar.bz2 | |
ALSA: hda - Enable line-out detection only with speakers
Enable line-out detection for IDT/STAC codecs only when speaker pins
exist. In some cases, the speaker itself is identified as line-out,
and this confuses the situation. Only the extra line-outs should do
auto-muting.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound')
| -rw-r--r-- | sound/pci/hda/patch_sigmatel.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_sigmatel.c b/sound/pci/hda/patch_sigmatel.c index 2760730..3ac0112 100644 --- a/sound/pci/hda/patch_sigmatel.c +++ b/sound/pci/hda/patch_sigmatel.c @@ -4350,7 +4350,8 @@ static int stac92xx_init(struct hda_codec *codec) hda_nid_t nid = cfg->hp_pins[i]; enable_pin_detect(codec, nid, STAC_HP_EVENT); } - if (cfg->line_out_type == AUTO_PIN_LINE_OUT) { + if (cfg->line_out_type == AUTO_PIN_LINE_OUT && + cfg->speaker_outs > 0) { /* enable pin-detect for line-outs as well */ for (i = 0; i < cfg->line_outs; i++) { hda_nid_t nid = cfg->line_out_pins[i]; |