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| author | Takashi Iwai <tiwai@suse.de> | 2007-10-31 14:49:32 (GMT) |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2008-01-31 16:29:15 (GMT) |
| commit | f889fa91ad47e6fcb530abf1184ca9f1473d3c72 (patch) | |
| tree | f62d92483d59dfe0924070b9ce6637f7f9144152 /sound/pci/hda/hda_codec.c | |
| parent | 69b1f1e8337fc94a7ea0730588960e82676dc2dc (diff) | |
| download | linux-fsl-qoriq-f889fa91ad47e6fcb530abf1184ca9f1473d3c72.tar.xz | |
[ALSA] hda-codec - Improve the auto-configuration
Some small improvements on autocfg stuff:
- sort HP pins by sequence number, too
- move sole mic pin to AUTO_PIN_MIC instead of AUTO_PIN_FRONT_MIC
- ditto for line-in pin
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Diffstat (limited to 'sound/pci/hda/hda_codec.c')
| -rw-r--r-- | sound/pci/hda/hda_codec.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/sound/pci/hda/hda_codec.c b/sound/pci/hda/hda_codec.c index dacabe5..39240e0 100644 --- a/sound/pci/hda/hda_codec.c +++ b/sound/pci/hda/hda_codec.c @@ -2608,11 +2608,13 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, short seq, assoc_line_out, assoc_speaker; short sequences_line_out[ARRAY_SIZE(cfg->line_out_pins)]; short sequences_speaker[ARRAY_SIZE(cfg->speaker_pins)]; + short sequences_hp[ARRAY_SIZE(cfg->hp_pins)]; memset(cfg, 0, sizeof(*cfg)); memset(sequences_line_out, 0, sizeof(sequences_line_out)); memset(sequences_speaker, 0, sizeof(sequences_speaker)); + memset(sequences_hp, 0, sizeof(sequences_hp)); assoc_line_out = assoc_speaker = 0; nodes = snd_hda_get_sub_nodes(codec, codec->afg, &nid_start); @@ -2667,9 +2669,12 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, cfg->speaker_outs++; break; case AC_JACK_HP_OUT: + seq = get_defcfg_sequence(def_conf); + assoc = get_defcfg_association(def_conf); if (cfg->hp_outs >= ARRAY_SIZE(cfg->hp_pins)) continue; cfg->hp_pins[cfg->hp_outs] = nid; + sequences_hp[cfg->hp_outs] = (assoc << 4) | seq; cfg->hp_outs++; break; case AC_JACK_MIC_IN: { @@ -2713,7 +2718,24 @@ int snd_hda_parse_pin_def_config(struct hda_codec *codec, cfg->line_outs); sort_pins_by_sequence(cfg->speaker_pins, sequences_speaker, cfg->speaker_outs); + sort_pins_by_sequence(cfg->hp_pins, sequences_hp, + cfg->hp_outs); + /* if we have only one mic, make it AUTO_PIN_MIC */ + if (!cfg->input_pins[AUTO_PIN_MIC] && + cfg->input_pins[AUTO_PIN_FRONT_MIC]) { + cfg->input_pins[AUTO_PIN_MIC] = + cfg->input_pins[AUTO_PIN_FRONT_MIC]; + cfg->input_pins[AUTO_PIN_FRONT_MIC] = 0; + } + /* ditto for line-in */ + if (!cfg->input_pins[AUTO_PIN_LINE] && + cfg->input_pins[AUTO_PIN_FRONT_LINE]) { + cfg->input_pins[AUTO_PIN_LINE] = + cfg->input_pins[AUTO_PIN_FRONT_LINE]; + cfg->input_pins[AUTO_PIN_FRONT_LINE] = 0; + } + /* * FIX-UP: if no line-outs are detected, try to use speaker or HP pin * as a primary output |