[ALSA] hda-codec - Fix 8-channel auto-configuration
Fix the auto-configuration of 8-channel devices. The sequence numbers of usual 7.1 outputs are: 0/1/2/4 = Front/CLFE/Rear/Side Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Jaroslav Kysela <perex@suse.cz>
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2078f38c80
Коммит
9422db4018
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@ -2242,18 +2242,13 @@ int __devinit snd_hda_parse_pin_def_config(struct hda_codec *codec,
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* HDA sequence is:
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* 4-ch: front/surr => OK as it is
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* 6-ch: front/clfe/surr
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* 8-ch: front/clfe/side/surr
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* 8-ch: front/clfe/rear/side|fc
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*/
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switch (cfg->line_outs) {
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case 3:
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nid = cfg->line_out_pins[1];
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cfg->line_out_pins[1] = cfg->line_out_pins[2];
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cfg->line_out_pins[2] = nid;
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break;
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case 4:
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nid = cfg->line_out_pins[1];
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cfg->line_out_pins[1] = cfg->line_out_pins[3];
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cfg->line_out_pins[3] = cfg->line_out_pins[2];
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cfg->line_out_pins[1] = cfg->line_out_pins[2];
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cfg->line_out_pins[2] = nid;
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break;
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}
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