ALSA: hda - Add digital-mic support to ALC262 auto model
Add the digital-mic support with ALC262 auto model. The new ALC262 models have the digital mic at NID 0x12. This widget isn't checked in the current alc262_auto_create_analog_input_ctls() since it's under 0x18. So, just reuse the routine for alc269 to fix the behavior. But, it doesn't suffice: the digital mic is supported only with the ADC0, we have to exclude other ADCs when d-mic is detected. Signed-off-by: Takashi Iwai <tiwai@suse.de>
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@ -10901,9 +10901,27 @@ static int alc262_auto_create_multi_out_ctls(struct alc_spec *spec,
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return 0;
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}
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/* identical with ALC880 */
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#define alc262_auto_create_analog_input_ctls \
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alc880_auto_create_analog_input_ctls
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static int alc262_auto_create_analog_input_ctls(struct alc_spec *spec,
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const struct auto_pin_cfg *cfg)
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{
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int err;
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err = alc880_auto_create_analog_input_ctls(spec, cfg);
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if (err < 0)
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return err;
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/* digital-mic input pin is excluded in alc880_auto_create..()
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* because it's under 0x18
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*/
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if (cfg->input_pins[AUTO_PIN_MIC] == 0x12 ||
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cfg->input_pins[AUTO_PIN_FRONT_MIC] == 0x12) {
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struct hda_input_mux *imux = &spec->private_imux[0];
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imux->items[imux->num_items].label = "Int Mic";
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imux->items[imux->num_items].index = 0x09;
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imux->num_items++;
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}
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return 0;
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}
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/*
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* generic initialization of ADC, input mixers and output mixers
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@ -11631,19 +11649,35 @@ static int patch_alc262(struct hda_codec *codec)
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spec->stream_digital_capture = &alc262_pcm_digital_capture;
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if (!spec->adc_nids && spec->input_mux) {
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/* check whether NID 0x07 is valid */
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unsigned int wcap = get_wcaps(codec, 0x07);
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/* get type */
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wcap = (wcap & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
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if (wcap != AC_WID_AUD_IN) {
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spec->adc_nids = alc262_adc_nids_alt;
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spec->num_adc_nids = ARRAY_SIZE(alc262_adc_nids_alt);
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spec->capsrc_nids = alc262_capsrc_nids_alt;
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int i;
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/* check whether the digital-mic has to be supported */
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for (i = 0; i < spec->input_mux->num_items; i++) {
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if (spec->input_mux->items[i].index >= 9)
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break;
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}
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if (i < spec->input_mux->num_items) {
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/* use only ADC0 */
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spec->adc_nids = alc262_dmic_adc_nids;
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spec->num_adc_nids = 1;
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spec->capsrc_nids = alc262_dmic_capsrc_nids;
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} else {
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spec->adc_nids = alc262_adc_nids;
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spec->num_adc_nids = ARRAY_SIZE(alc262_adc_nids);
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spec->capsrc_nids = alc262_capsrc_nids;
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/* all analog inputs */
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/* check whether NID 0x07 is valid */
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unsigned int wcap = get_wcaps(codec, 0x07);
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/* get type */
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wcap = (wcap & AC_WCAP_TYPE) >> AC_WCAP_TYPE_SHIFT;
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if (wcap != AC_WID_AUD_IN) {
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spec->adc_nids = alc262_adc_nids_alt;
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spec->num_adc_nids =
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ARRAY_SIZE(alc262_adc_nids_alt);
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spec->capsrc_nids = alc262_capsrc_nids_alt;
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} else {
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spec->adc_nids = alc262_adc_nids;
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spec->num_adc_nids =
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ARRAY_SIZE(alc262_adc_nids);
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spec->capsrc_nids = alc262_capsrc_nids;
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}
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}
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}
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if (!spec->cap_mixer && !spec->no_analog)
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@ -13233,26 +13267,8 @@ static int alc269_auto_create_multi_out_ctls(struct alc_spec *spec,
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return 0;
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}
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static int alc269_auto_create_analog_input_ctls(struct alc_spec *spec,
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const struct auto_pin_cfg *cfg)
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{
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int err;
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err = alc880_auto_create_analog_input_ctls(spec, cfg);
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if (err < 0)
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return err;
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/* digital-mic input pin is excluded in alc880_auto_create..()
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* because it's under 0x18
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*/
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if (cfg->input_pins[AUTO_PIN_MIC] == 0x12 ||
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cfg->input_pins[AUTO_PIN_FRONT_MIC] == 0x12) {
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struct hda_input_mux *imux = &spec->private_imux[0];
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imux->items[imux->num_items].label = "Int Mic";
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imux->items[imux->num_items].index = 0x05;
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imux->num_items++;
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}
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return 0;
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}
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#define alc269_auto_create_analog_input_ctls \
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alc262_auto_create_analog_input_ctls
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#ifdef CONFIG_SND_HDA_POWER_SAVE
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#define alc269_loopbacks alc880_loopbacks
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