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| author | Takashi Iwai <tiwai@suse.de> | 2012-02-21 12:37:00 +0100 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2012-02-21 12:37:00 +0100 |
| commit | f568291ef571522202e8b9f893ab33694bb2fc31 (patch) | |
| tree | 4bebd7852f0891f264a2d23a6017c2bfbcb35161 /sound/pci | |
| parent | 689cabf6d07c82003310c221f719130f3a4f29c7 (diff) | |
| download | linux-f568291ef571522202e8b9f893ab33694bb2fc31.tar.bz2 | |
ALSA: hda/realtek - Fix the wrong offset for two-speaker systems
When the machine has two speakers but wants to put more multi-io
jacks, the parser shouldn't consider about the shared DAC but try to
assign the individual DACs. Otherwise the channel mapping would be
fairly confused and lead to the wrong DACs.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci')
| -rw-r--r-- | sound/pci/hda/patch_realtek.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c index e5c04593d360..e82911ab0f8c 100644 --- a/sound/pci/hda/patch_realtek.c +++ b/sound/pci/hda/patch_realtek.c @@ -3353,7 +3353,11 @@ static int fill_and_eval_dacs(struct hda_codec *codec, } if (cfg->hp_outs && cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) { /* try multi-ios with HP + inputs */ - err = alc_auto_fill_multi_ios(codec, cfg->hp_pins[0], false, 1); + int offset = 0; + if (cfg->line_outs >= 3) + offset = 1; + err = alc_auto_fill_multi_ios(codec, cfg->hp_pins[0], false, + offset); if (err < 0) return err; badness += err; |