mirror of https://gitee.com/openkylin/linux.git
ALSA: hda - Use new inputs[] field to parse input-pins for STAC/IDT codecs
Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai
parent
66ceeb6bc2
commit
eea7dc932b
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@ -1180,14 +1180,11 @@ static int stac92xx_build_controls(struct hda_codec *codec)
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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 < AUTO_PIN_LAST; i++) {
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nid = cfg->input_pins[i];
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if (nid) {
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err = stac92xx_add_jack(codec, nid,
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SND_JACK_MICROPHONE);
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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->num_inputs; i++) {
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nid = cfg->inputs[i].pin;
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err = stac92xx_add_jack(codec, nid, SND_JACK_MICROPHONE);
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if (err < 0)
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return err;
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}
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return 0;
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@ -2821,41 +2818,55 @@ static hda_nid_t check_line_out_switch(struct hda_codec *codec)
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struct auto_pin_cfg *cfg = &spec->autocfg;
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hda_nid_t nid;
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unsigned int pincap;
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int i;
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if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
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return 0;
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nid = cfg->input_pins[AUTO_PIN_LINE];
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pincap = snd_hda_query_pin_caps(codec, nid);
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if (pincap & AC_PINCAP_OUT)
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return nid;
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for (i = 0; i < cfg->num_inputs; i++) {
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if (cfg->inputs[i].type == AUTO_PIN_LINE) {
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nid = cfg->inputs[i].pin;
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pincap = snd_hda_query_pin_caps(codec, nid);
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if (pincap & AC_PINCAP_OUT)
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return nid;
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}
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}
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return 0;
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}
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static hda_nid_t get_unassigned_dac(struct hda_codec *codec, hda_nid_t nid);
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/* check whether the mic-input can be used as line-out */
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static hda_nid_t check_mic_out_switch(struct hda_codec *codec)
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static hda_nid_t check_mic_out_switch(struct hda_codec *codec, hda_nid_t *dac)
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{
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struct sigmatel_spec *spec = codec->spec;
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struct auto_pin_cfg *cfg = &spec->autocfg;
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unsigned int def_conf, pincap;
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unsigned int mic_pin;
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int i, mic_type;
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*dac = 0;
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if (cfg->line_out_type != AUTO_PIN_LINE_OUT)
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return 0;
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mic_pin = AUTO_PIN_MIC;
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for (;;) {
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hda_nid_t nid = cfg->input_pins[mic_pin];
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mic_type = AUTO_PIN_MIC;
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again:
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for (i = 0; i < cfg->num_inputs; i++) {
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hda_nid_t nid = cfg->inputs[i].pin;
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if (cfg->inputs[i].type != mic_type)
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continue;
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def_conf = snd_hda_codec_get_pincfg(codec, nid);
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/* some laptops have an internal analog microphone
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* which can't be used as a output */
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if (get_defcfg_connect(def_conf) != AC_JACK_PORT_FIXED) {
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pincap = snd_hda_query_pin_caps(codec, nid);
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if (pincap & AC_PINCAP_OUT)
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return nid;
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if (pincap & AC_PINCAP_OUT) {
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*dac = get_unassigned_dac(codec, nid);
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if (*dac)
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return nid;
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}
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}
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if (mic_pin == AUTO_PIN_MIC)
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mic_pin = AUTO_PIN_FRONT_MIC;
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else
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break;
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}
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if (mic_type == AUTO_PIN_MIC) {
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mic_type = AUTO_PIN_FRONT_MIC;
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goto again;
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}
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return 0;
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}
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@ -3002,17 +3013,14 @@ static int stac92xx_auto_fill_dac_nids(struct hda_codec *codec)
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}
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}
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/* add mic as output */
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nid = check_mic_out_switch(codec);
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if (nid) {
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dac = get_unassigned_dac(codec, nid);
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if (dac) {
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snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
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nid, cfg->line_outs);
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cfg->line_out_pins[cfg->line_outs] = nid;
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cfg->line_outs++;
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spec->mic_switch = nid;
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add_spec_dacs(spec, dac);
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}
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nid = check_mic_out_switch(codec, &dac);
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if (nid && dac) {
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snd_printdd("STAC: Add mic-in 0x%x as output %d\n",
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nid, cfg->line_outs);
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cfg->line_out_pins[cfg->line_outs] = nid;
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cfg->line_outs++;
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spec->mic_switch = nid;
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add_spec_dacs(spec, dac);
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}
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snd_printd("stac92xx: dac_nids=%d (0x%x/0x%x/0x%x/0x%x/0x%x)\n",
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@ -3202,13 +3210,13 @@ static int stac92xx_auto_create_multi_out_ctls(struct hda_codec *codec,
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return err;
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}
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for (idx = AUTO_PIN_MIC; idx <= AUTO_PIN_FRONT_LINE; idx++) {
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nid = cfg->input_pins[idx];
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if (nid) {
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err = stac92xx_add_jack_mode_control(codec, nid, idx);
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if (err < 0)
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return err;
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}
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for (idx = 0; idx < cfg->num_inputs; idx++) {
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if (cfg->inputs[idx].type > AUTO_PIN_FRONT_LINE)
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break;
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nid = cfg->inputs[idx].pin;
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err = stac92xx_add_jack_mode_control(codec, nid, idx);
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if (err < 0)
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return err;
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}
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return 0;
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@ -3415,7 +3423,7 @@ static int get_connection_index(struct hda_codec *codec, hda_nid_t mux,
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/* create a volume assigned to the given pin (only if supported) */
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/* return 1 if the volume control is created */
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static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
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const char *label, int direction)
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const char *label, int idx, int direction)
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{
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unsigned int caps, nums;
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char name[32];
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@ -3432,8 +3440,8 @@ static int create_elem_capture_vol(struct hda_codec *codec, hda_nid_t nid,
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if (!nums)
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return 0;
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snprintf(name, sizeof(name), "%s Capture Volume", label);
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err = stac92xx_add_control(codec->spec, STAC_CTL_WIDGET_VOL, name,
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HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
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err = stac92xx_add_control_idx(codec->spec, STAC_CTL_WIDGET_VOL, idx, name,
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HDA_COMPOSE_AMP_VAL(nid, 3, 0, direction));
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if (err < 0)
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return err;
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return 1;
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@ -3485,11 +3493,11 @@ static int stac92xx_auto_create_dmic_input_ctls(struct hda_codec *codec,
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else
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label = stac92xx_dmic_labels[dimux->num_items];
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err = create_elem_capture_vol(codec, nid, label, HDA_INPUT);
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err = create_elem_capture_vol(codec, nid, label, 0, HDA_INPUT);
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if (err < 0)
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return err;
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if (!err) {
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err = create_elem_capture_vol(codec, nid, label,
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err = create_elem_capture_vol(codec, nid, label, 0,
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HDA_OUTPUT);
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if (err < 0)
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return err;
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@ -3540,10 +3548,11 @@ static int set_mic_route(struct hda_codec *codec,
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int i;
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mic->pin = pin;
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for (i = AUTO_PIN_MIC; i <= AUTO_PIN_FRONT_MIC; i++)
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if (pin == cfg->input_pins[i])
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for (i = 0; i < cfg->num_inputs; i++) {
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if (pin == cfg->inputs[i].pin)
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break;
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if (i <= AUTO_PIN_FRONT_MIC) {
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}
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if (i < cfg->num_inputs && cfg->inputs[i].type <= AUTO_PIN_FRONT_MIC) {
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/* analog pin */
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i = get_connection_index(codec, spec->mux_nids[0], pin);
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if (i < 0)
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@ -3577,13 +3586,13 @@ static int stac_check_auto_mic(struct hda_codec *codec)
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hda_nid_t fixed, ext;
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int i;
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for (i = AUTO_PIN_LINE; i < AUTO_PIN_LAST; i++) {
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if (cfg->input_pins[i])
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for (i = 0; i < cfg->num_inputs; i++) {
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if (cfg->inputs[i].type >= AUTO_PIN_LINE)
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return 0; /* must be exclusively mics */
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}
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fixed = ext = 0;
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for (i = AUTO_PIN_MIC; i <= AUTO_PIN_FRONT_MIC; i++)
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if (check_mic_pin(codec, cfg->input_pins[i], &fixed, &ext))
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for (i = 0; i < cfg->num_inputs; i++)
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if (check_mic_pin(codec, cfg->inputs[i].pin, &fixed, &ext))
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return 0;
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for (i = 0; i < spec->num_dmics; i++)
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if (check_mic_pin(codec, spec->dmic_nids[i], &fixed, &ext))
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@ -3603,14 +3612,12 @@ static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const
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{
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struct sigmatel_spec *spec = codec->spec;
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struct hda_input_mux *imux = &spec->private_imux;
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int i, j;
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int i, j, type_idx = 0;
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for (i = 0; i < AUTO_PIN_LAST; i++) {
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hda_nid_t nid = cfg->input_pins[i];
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for (i = 0; i < cfg->num_inputs; i++) {
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hda_nid_t nid = cfg->inputs[i].pin;
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int index, err;
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if (!nid)
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continue;
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index = -1;
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for (j = 0; j < spec->num_muxes; j++) {
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index = get_connection_index(codec, spec->mux_nids[j],
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@ -3621,13 +3628,18 @@ static int stac92xx_auto_create_analog_input_ctls(struct hda_codec *codec, const
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if (index < 0)
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continue;
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if (i > 0 && cfg->inputs[i].type == cfg->inputs[i - 1].type)
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type_idx++;
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else
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type_idx = 0;
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err = create_elem_capture_vol(codec, nid,
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auto_pin_cfg_labels[i],
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auto_pin_cfg_labels[i], type_idx,
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HDA_INPUT);
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if (err < 0)
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return err;
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imux->items[imux->num_items].label = auto_pin_cfg_labels[i];
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imux->items[imux->num_items].label =
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snd_hda_get_input_pin_label(cfg, i);
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imux->items[imux->num_items].index = index;
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imux->num_items++;
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}
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@ -4304,37 +4316,34 @@ static int stac92xx_init(struct hda_codec *codec)
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if (enable_pin_detect(codec, spec->ext_mic.pin, STAC_MIC_EVENT))
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stac_issue_unsol_event(codec, spec->ext_mic.pin);
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}
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for (i = 0; i < AUTO_PIN_LAST; i++) {
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hda_nid_t nid = cfg->input_pins[i];
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if (nid) {
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unsigned int pinctl, conf;
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if (i == AUTO_PIN_MIC || i == AUTO_PIN_FRONT_MIC) {
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/* for mic pins, force to initialize */
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pinctl = stac92xx_get_default_vref(codec, nid);
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for (i = 0; i < cfg->num_inputs; i++) {
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hda_nid_t nid = cfg->inputs[i].pin;
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int type = cfg->inputs[i].type;
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unsigned int pinctl, conf;
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if (type == AUTO_PIN_MIC || type == AUTO_PIN_FRONT_MIC) {
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/* for mic pins, force to initialize */
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pinctl = stac92xx_get_default_vref(codec, nid);
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pinctl |= AC_PINCTL_IN_EN;
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stac92xx_auto_set_pinctl(codec, nid, pinctl);
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} else {
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pinctl = snd_hda_codec_read(codec, nid, 0,
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AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
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/* if PINCTL already set then skip */
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/* Also, if both INPUT and OUTPUT are set,
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* it must be a BIOS bug; need to override, too
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*/
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if (!(pinctl & AC_PINCTL_IN_EN) ||
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(pinctl & AC_PINCTL_OUT_EN)) {
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pinctl &= ~AC_PINCTL_OUT_EN;
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pinctl |= AC_PINCTL_IN_EN;
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stac92xx_auto_set_pinctl(codec, nid, pinctl);
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} else {
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pinctl = snd_hda_codec_read(codec, nid, 0,
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AC_VERB_GET_PIN_WIDGET_CONTROL, 0);
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/* if PINCTL already set then skip */
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/* Also, if both INPUT and OUTPUT are set,
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* it must be a BIOS bug; need to override, too
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*/
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if (!(pinctl & AC_PINCTL_IN_EN) ||
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(pinctl & AC_PINCTL_OUT_EN)) {
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pinctl &= ~AC_PINCTL_OUT_EN;
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pinctl |= AC_PINCTL_IN_EN;
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stac92xx_auto_set_pinctl(codec, nid,
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pinctl);
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}
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}
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conf = snd_hda_codec_get_pincfg(codec, nid);
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if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
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if (enable_pin_detect(codec, nid,
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STAC_INSERT_EVENT))
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stac_issue_unsol_event(codec, nid);
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}
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}
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conf = snd_hda_codec_get_pincfg(codec, nid);
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if (get_defcfg_connect(conf) != AC_JACK_PORT_FIXED) {
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if (enable_pin_detect(codec, nid, STAC_INSERT_EVENT))
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stac_issue_unsol_event(codec, nid);
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}
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}
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for (i = 0; i < spec->num_dmics; i++)
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stac92xx_auto_set_pinctl(codec, spec->dmic_nids[i],
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