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https://github.com/adulau/aha.git
synced 2024-12-28 19:56:18 +00:00
ALSA: hda - Fix cirrus codec parsing
The parser wasn't called in the proper order. Split now the parser to be called in patch_cirrus(), and the rest are just for building PCMs and controls. Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
parent
e5f1424807
commit
21a4dc43ac
1 changed files with 198 additions and 133 deletions
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@ -56,7 +56,6 @@ struct cs_spec {
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unsigned int hp_detect:1;
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unsigned int mic_detect:1;
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unsigned int built_up:1;
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};
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#define HP_EVENT 1
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@ -213,7 +212,6 @@ static int cs_build_pcms(struct hda_codec *codec)
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info->stream[SNDRV_PCM_STREAM_PLAYBACK].channels_max =
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spec->multiout.max_channels;
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info->stream[SNDRV_PCM_STREAM_CAPTURE] = cs_pcm_analog_capture;
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info->stream[SNDRV_PCM_STREAM_CAPTURE].substreams = spec->num_inputs;
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info->stream[SNDRV_PCM_STREAM_CAPTURE].nid =
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spec->adc_nid[spec->cur_input];
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codec->num_pcms++;
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@ -242,6 +240,10 @@ static int cs_build_pcms(struct hda_codec *codec)
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return 0;
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}
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/*
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* parse codec topology
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*/
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static hda_nid_t get_dac(struct hda_codec *codec, hda_nid_t pin)
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{
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hda_nid_t dac;
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@ -252,6 +254,169 @@ static hda_nid_t get_dac(struct hda_codec *codec, hda_nid_t pin)
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return dac;
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}
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static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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hda_nid_t pin = cfg->input_pins[idx];
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unsigned int val = snd_hda_query_pin_caps(codec, pin);
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if (!(val & AC_PINCAP_PRES_DETECT))
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return 0;
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val = snd_hda_codec_get_pincfg(codec, pin);
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return (get_defcfg_connect(val) == AC_JACK_PORT_COMPLEX);
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}
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static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
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unsigned int *idxp)
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{
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int i;
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hda_nid_t nid;
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nid = codec->start_nid;
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for (i = 0; i < codec->num_nodes; i++, nid++) {
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hda_nid_t pins[2];
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unsigned int type;
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int j, nums;
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type = (get_wcaps(codec, nid) & AC_WCAP_TYPE)
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>> AC_WCAP_TYPE_SHIFT;
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if (type != AC_WID_AUD_IN)
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continue;
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nums = snd_hda_get_connections(codec, nid, pins,
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ARRAY_SIZE(pins));
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if (nums <= 0)
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continue;
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for (j = 0; j < nums; j++) {
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if (pins[j] == pin) {
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*idxp = j;
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return nid;
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}
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}
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}
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return 0;
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}
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static int parse_output(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int i, err, extra_nids;
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hda_nid_t dac;
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for (i = 0; i < cfg->line_outs; i++) {
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dac = get_dac(codec, cfg->line_out_pins[i]);
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if (!dac)
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break;
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spec->dac_nid[i] = dac;
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}
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spec->multiout.num_dacs = i;
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spec->multiout.dac_nids = spec->dac_nid;
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spec->multiout.max_channels = i * 2;
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/* add HP and speakers */
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extra_nids = 0;
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for (i = 0; i < cfg->hp_outs; i++) {
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dac = get_dac(codec, cfg->hp_pins[i]);
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if (!dac)
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break;
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if (!i)
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spec->multiout.hp_nid = dac;
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else
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spec->multiout.extra_out_nid[extra_nids++] = dac;
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}
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for (i = 0; i < cfg->speaker_outs; i++) {
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dac = get_dac(codec, cfg->speaker_pins[i]);
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if (!dac)
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break;
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spec->multiout.extra_out_nid[extra_nids++] = dac;
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}
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if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
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cfg->speaker_outs = cfg->line_outs;
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memcpy(cfg->speaker_pins, cfg->line_out_pins,
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sizeof(cfg->speaker_pins));
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cfg->line_outs = 0;
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}
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return 0;
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}
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static int parse_input(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int i, n, err;
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for (i = 0; i < AUTO_PIN_LAST; i++) {
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hda_nid_t pin = cfg->input_pins[i];
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struct snd_kcontrol *kctl;
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if (!pin)
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continue;
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spec->input_idx[spec->num_inputs] = i;
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spec->capsrc_idx[i] = spec->num_inputs++;
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spec->cur_input = i;
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spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
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}
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if (!spec->num_inputs)
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return 0;
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/* check whether the automatic mic switch is available */
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if (spec->num_inputs == 2 &&
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spec->adc_nid[AUTO_PIN_MIC] && spec->adc_nid[AUTO_PIN_FRONT_MIC]) {
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if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_FRONT_MIC])) {
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if (!is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) {
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spec->mic_detect = 1;
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spec->automic_idx = AUTO_PIN_FRONT_MIC;
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}
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} else {
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if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) {
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spec->mic_detect = 1;
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spec->automic_idx = AUTO_PIN_MIC;
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}
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}
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}
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return 0;
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}
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static int parse_digital_output(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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hda_nid_t nid;
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int err;
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if (!cfg->dig_outs)
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return 0;
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if (snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) < 1)
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return 0;
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spec->multiout.dig_out_nid = nid;
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spec->multiout.share_spdif = 1;
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if (cfg->dig_outs > 1 &&
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snd_hda_get_connections(codec, cfg->dig_out_pins[1], &nid, 1) > 0) {
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spec->slave_dig_outs[0] = nid;
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codec->slave_dig_outs = spec->slave_dig_outs;
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}
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return 0;
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}
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static int parse_digital_input(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int idx;
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if (!cfg->dig_in_pin)
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return 0;
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spec->dig_in = get_adc(codec, cfg->dig_in_pin, &idx);
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if (!spec->dig_in)
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return 0;
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return snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
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}
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/*
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* create mixer controls
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*/
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static const char *dir_sfx[2] = { "Playback", "Capture" };
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static int add_mute(struct hda_codec *codec, const char *name, int index,
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@ -376,55 +541,26 @@ static int build_output(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int i, err, extra_nids;
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hda_nid_t dac;
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int i, err;
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for (i = 0; i < cfg->line_outs; i++) {
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dac = get_dac(codec, cfg->line_out_pins[i]);
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if (!dac)
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break;
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spec->dac_nid[i] = dac;
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err = add_output(codec, dac, i, cfg->line_outs,
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cfg->line_out_type);
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err = add_output(codec, get_dac(codec, cfg->line_out_pins[i]),
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i, cfg->line_outs, cfg->line_out_type);
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if (err < 0)
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return err;
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}
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spec->multiout.num_dacs = i;
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spec->multiout.dac_nids = spec->dac_nid;
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spec->multiout.max_channels = i * 2;
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/* add HP and speakers */
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extra_nids = 0;
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for (i = 0; i < cfg->hp_outs; i++) {
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dac = get_dac(codec, cfg->hp_pins[i]);
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if (!dac)
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break;
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if (!i)
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spec->multiout.hp_nid = dac;
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else
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spec->multiout.extra_out_nid[extra_nids++] = dac;
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err = add_output(codec, dac, i, cfg->hp_outs, AUTO_PIN_HP_OUT);
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err = add_output(codec, get_dac(codec, cfg->hp_pins[i]),
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i, cfg->hp_outs, AUTO_PIN_HP_OUT);
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if (err < 0)
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return err;
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}
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for (i = 0; i < cfg->speaker_outs; i++) {
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dac = get_dac(codec, cfg->speaker_pins[i]);
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if (!dac)
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break;
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spec->multiout.extra_out_nid[extra_nids++] = dac;
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err = add_output(codec, dac, i, cfg->speaker_outs,
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AUTO_PIN_SPEAKER_OUT);
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err = add_output(codec, get_dac(codec, cfg->speaker_pins[i]),
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i, cfg->speaker_outs, AUTO_PIN_SPEAKER_OUT);
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if (err < 0)
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return err;
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}
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if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
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cfg->speaker_outs = cfg->line_outs;
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memcpy(cfg->speaker_pins, cfg->line_out_pins,
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sizeof(cfg->speaker_pins));
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cfg->line_outs = 0;
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}
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return 0;
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}
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@ -506,48 +642,6 @@ static struct snd_kcontrol_new cs_capture_source = {
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.put = cs_capture_source_put,
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};
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static int is_ext_mic(struct hda_codec *codec, unsigned int idx)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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hda_nid_t pin = cfg->input_pins[idx];
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unsigned int val = snd_hda_query_pin_caps(codec, pin);
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if (!(val & AC_PINCAP_PRES_DETECT))
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return 0;
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val = snd_hda_codec_get_pincfg(codec, pin);
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return (get_defcfg_connect(val) == AC_JACK_PORT_COMPLEX);
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}
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static hda_nid_t get_adc(struct hda_codec *codec, hda_nid_t pin,
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unsigned int *idxp)
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{
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int i;
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hda_nid_t nid;
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nid = codec->start_nid;
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for (i = 0; i < codec->num_nodes; i++, nid++) {
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hda_nid_t pins[2];
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unsigned int type;
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int j, nums;
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type = (get_wcaps(codec, nid) & AC_WCAP_TYPE)
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>> AC_WCAP_TYPE_SHIFT;
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if (type != AC_WID_AUD_IN)
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continue;
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nums = snd_hda_get_connections(codec, nid, pins,
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ARRAY_SIZE(pins));
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if (nums <= 0)
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continue;
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for (j = 0; j < nums; j++) {
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if (pins[j] == pin) {
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*idxp = j;
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return nid;
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}
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}
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}
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return 0;
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}
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static struct hda_bind_ctls *make_bind_capture(struct hda_codec *codec,
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struct hda_ctl_ops *ops)
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{
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@ -574,38 +668,11 @@ static struct hda_bind_ctls *make_bind_capture(struct hda_codec *codec,
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static int build_input(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int i, n, err;
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int i, err;
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for (i = 0; i < AUTO_PIN_LAST; i++) {
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hda_nid_t pin = cfg->input_pins[i];
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struct snd_kcontrol *kctl;
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if (!pin)
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continue;
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spec->input_idx[spec->num_inputs] = i;
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spec->capsrc_idx[i] = spec->num_inputs++;
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spec->cur_input = i;
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spec->adc_nid[i] = get_adc(codec, pin, &spec->adc_idx[i]);
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}
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if (!spec->num_inputs)
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return 0;
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/* check whether the automatic mic switch is available */
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if (spec->num_inputs == 2 &&
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spec->adc_nid[AUTO_PIN_MIC] && spec->adc_nid[AUTO_PIN_FRONT_MIC]) {
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if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_FRONT_MIC])) {
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if (!is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) {
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spec->mic_detect = 1;
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spec->automic_idx = AUTO_PIN_FRONT_MIC;
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}
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} else {
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if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) {
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spec->mic_detect = 1;
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spec->automic_idx = AUTO_PIN_MIC;
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}
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}
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}
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/* make bind-capture */
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spec->capture_bind[0] = make_bind_capture(codec, &snd_hda_bind_sw);
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spec->capture_bind[1] = make_bind_capture(codec, &snd_hda_bind_vol);
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@ -632,47 +699,35 @@ static int build_input(struct hda_codec *codec)
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return 0;
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}
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/*
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*/
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static int build_digital_output(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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hda_nid_t nid;
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int err;
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if (!cfg->dig_outs)
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return 0;
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if (snd_hda_get_connections(codec, cfg->dig_out_pins[0], &nid, 1) < 1)
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return 0;
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spec->multiout.dig_out_nid = nid;
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err = snd_hda_create_spdif_out_ctls(codec, spec->multiout.dig_out_nid);
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if (err < 0)
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return err;
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err = snd_hda_create_spdif_share_sw(codec, &spec->multiout);
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if (err < 0)
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return err;
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spec->multiout.share_spdif = 1;
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if (cfg->dig_outs > 1 &&
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snd_hda_get_connections(codec, cfg->dig_out_pins[1], &nid, 1) > 0) {
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spec->slave_dig_outs[0] = nid;
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codec->slave_dig_outs = spec->slave_dig_outs;
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}
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return 0;
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}
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static int build_digital_input(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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int idx;
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if (!cfg->dig_in_pin)
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return 0;
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spec->dig_in = get_adc(codec, cfg->dig_in_pin, &idx);
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if (!spec->dig_in)
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return 0;
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return snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
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if (spec->dig_in)
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return snd_hda_create_spdif_in_ctls(codec, spec->dig_in);
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return 0;
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}
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/*
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* auto-mute and auto-mic switching
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*/
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static void cs_automute(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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@ -810,8 +865,6 @@ static int cs_init(struct hda_codec *codec)
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{
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struct cs_spec *spec = codec->spec;
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if (!spec->built_up)
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return 0;
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init_output(codec);
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init_input(codec);
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return 0;
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@ -834,7 +887,6 @@ static int cs_build_controls(struct hda_codec *codec)
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err = build_digital_input(codec);
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if (err < 0)
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return err;
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spec->built_up = 1;
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return cs_init(codec);
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}
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@ -892,6 +944,19 @@ static int patch_cs420x(struct hda_codec *codec)
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if (err < 0)
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goto error;
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err = parse_output(codec);
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if (err < 0)
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goto error;
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err = parse_input(codec);
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if (err < 0)
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goto error;
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err = parse_digital_output(codec);
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if (err < 0)
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goto error;
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err = parse_digital_input(codec);
|
||||
if (err < 0)
|
||||
goto error;
|
||||
|
||||
codec->patch_ops = cs_patch_ops;
|
||||
|
||||
return 0;
|
||||
|
|
|
|||
Loading…
Reference in a new issue