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authorTakashi Iwai <tiwai@suse.de>2010-08-30 15:05:30 +0400
committerTakashi Iwai <tiwai@suse.de>2010-08-30 15:05:30 +0400
commitc1e0bb92174dd16ffba5be0e4e5fbd366f61ff7f (patch)
treecaf072d1c13e807e4742ee36f21d018a19a0dc0b /sound/pci/hda/patch_cirrus.c
parentfa4968a8b231816d161583e604a9f972e5713f17 (diff)
downloadlinux-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.c38
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)