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| author | Takashi Iwai <tiwai@suse.de> | 2010-08-30 15:05:30 +0400 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2010-08-30 15:05:30 +0400 |
| commit | c1e0bb92174dd16ffba5be0e4e5fbd366f61ff7f (patch) | |
| tree | caf072d1c13e807e4742ee36f21d018a19a0dc0b /sound/pci/hda/patch_cirrus.c | |
| parent | fa4968a8b231816d161583e604a9f972e5713f17 (diff) | |
| download | linux-c1e0bb92174dd16ffba5be0e4e5fbd366f61ff7f.tar.xz | |
ALSA: hda - Use new inputs[] field to parse input-pins for CirrusLogic codecs
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_cirrus.c')
| -rw-r--r-- | sound/pci/hda/patch_cirrus.c | 38 |
1 files changed, 17 insertions, 21 deletions
diff --git a/sound/pci/hda/patch_cirrus.c b/sound/pci/hda/patch_cirrus.c index 4ef5efaaaef1..ee1aea7296eb 100644 --- a/sound/pci/hda/patch_cirrus.c +++ b/sound/pci/hda/patch_cirrus.c @@ -329,7 +329,7 @@ static int is_ext_mic(struct hda_codec *codec, unsigned int idx) { struct cs_spec *spec = codec->spec; struct auto_pin_cfg *cfg = &spec->autocfg; - hda_nid_t pin = cfg->input_pins[idx]; + hda_nid_t pin = cfg->inputs[idx].pin; unsigned int val = snd_hda_query_pin_caps(codec, pin); if (!(val & AC_PINCAP_PRES_DETECT)) return 0; @@ -424,10 +424,8 @@ static int parse_input(struct hda_codec *codec) struct auto_pin_cfg *cfg = &spec->autocfg; int i; - for (i = 0; i < AUTO_PIN_LAST; i++) { - hda_nid_t pin = cfg->input_pins[i]; - if (!pin) - continue; + for (i = 0; i < cfg->num_inputs; i++) { + hda_nid_t pin = cfg->inputs[i].pin; spec->input_idx[spec->num_inputs] = i; spec->capsrc_idx[i] = spec->num_inputs++; spec->cur_input = i; @@ -438,16 +436,17 @@ static int parse_input(struct hda_codec *codec) /* check whether the automatic mic switch is available */ if (spec->num_inputs == 2 && - spec->adc_nid[AUTO_PIN_MIC] && spec->adc_nid[AUTO_PIN_FRONT_MIC]) { - if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_FRONT_MIC])) { - if (!is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) { + cfg->inputs[0].type <= AUTO_PIN_FRONT_MIC && + cfg->inputs[1].type == AUTO_PIN_FRONT_MIC) { + if (is_ext_mic(codec, cfg->inputs[0].pin)) { + if (!is_ext_mic(codec, cfg->inputs[1].pin)) { spec->mic_detect = 1; - spec->automic_idx = AUTO_PIN_FRONT_MIC; + spec->automic_idx = 0; } } else { - if (is_ext_mic(codec, cfg->input_pins[AUTO_PIN_MIC])) { + if (is_ext_mic(codec, cfg->inputs[1].pin)) { spec->mic_detect = 1; - spec->automic_idx = AUTO_PIN_MIC; + spec->automic_idx = 1; } } } @@ -853,15 +852,12 @@ static void cs_automic(struct hda_codec *codec) hda_nid_t nid; unsigned int present; - nid = cfg->input_pins[spec->automic_idx]; + nid = cfg->inputs[spec->automic_idx].pin; present = snd_hda_jack_detect(codec, nid); if (present) change_cur_input(codec, spec->automic_idx, 0); - else { - unsigned int imic = (spec->automic_idx == AUTO_PIN_MIC) ? - AUTO_PIN_FRONT_MIC : AUTO_PIN_MIC; - change_cur_input(codec, imic, 0); - } + else + change_cur_input(codec, !spec->automic_idx, 0); } /* @@ -918,14 +914,14 @@ static void init_input(struct hda_codec *codec) unsigned int coef; int i; - for (i = 0; i < AUTO_PIN_LAST; i++) { + for (i = 0; i < cfg->num_inputs; i++) { unsigned int ctl; - hda_nid_t pin = cfg->input_pins[i]; - if (!pin || !spec->adc_nid[i]) + hda_nid_t pin = cfg->inputs[i].pin; + if (!spec->adc_nid[i]) continue; /* set appropriate pin control and mute first */ ctl = PIN_IN; - if (i <= AUTO_PIN_FRONT_MIC) { + if (cfg->inputs[i].type <= AUTO_PIN_FRONT_MIC) { unsigned int caps = snd_hda_query_pin_caps(codec, pin); caps >>= AC_PINCAP_VREF_SHIFT; if (caps & AC_PINCAP_VREF_80) |