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path: root/sound/pci/hda/patch_realtek.c
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Diffstat (limited to 'sound/pci/hda/patch_realtek.c')
-rw-r--r--sound/pci/hda/patch_realtek.c34
1 files changed, 23 insertions, 11 deletions
diff --git a/sound/pci/hda/patch_realtek.c b/sound/pci/hda/patch_realtek.c
index 336d14eb72a..cbde019d3d5 100644
--- a/sound/pci/hda/patch_realtek.c
+++ b/sound/pci/hda/patch_realtek.c
@@ -277,6 +277,12 @@ static bool alc_dyn_adc_pcm_resetup(struct hda_codec *codec, int cur)
return false;
}
+static inline hda_nid_t get_capsrc(struct alc_spec *spec, int idx)
+{
+ return spec->capsrc_nids ?
+ spec->capsrc_nids[idx] : spec->adc_nids[idx];
+}
+
/* select the given imux item; either unmute exclusively or select the route */
static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
unsigned int idx, bool force)
@@ -303,8 +309,7 @@ static int alc_mux_select(struct hda_codec *codec, unsigned int adc_idx,
adc_idx = spec->dyn_adc_idx[idx];
}
- nid = spec->capsrc_nids ?
- spec->capsrc_nids[adc_idx] : spec->adc_nids[adc_idx];
+ nid = get_capsrc(spec, adc_idx);
/* no selection? */
num_conns = snd_hda_get_conn_list(codec, nid, NULL);
@@ -1054,8 +1059,19 @@ static bool alc_rebuild_imux_for_auto_mic(struct hda_codec *codec)
spec->imux_pins[2] = spec->dock_mic_pin;
for (i = 0; i < 3; i++) {
strcpy(imux->items[i].label, texts[i]);
- if (spec->imux_pins[i])
+ if (spec->imux_pins[i]) {
+ hda_nid_t pin = spec->imux_pins[i];
+ int c;
+ for (c = 0; c < spec->num_adc_nids; c++) {
+ hda_nid_t cap = get_capsrc(spec, c);
+ int idx = get_connection_index(codec, cap, pin);
+ if (idx >= 0) {
+ imux->items[i].index = idx;
+ break;
+ }
+ }
imux->num_items = i + 1;
+ }
}
spec->num_mux_defs = 1;
spec->input_mux = imux;
@@ -1957,10 +1973,8 @@ static int alc_build_controls(struct hda_codec *codec)
if (!kctl)
kctl = snd_hda_find_mixer_ctl(codec, "Input Source");
for (i = 0; kctl && i < kctl->count; i++) {
- const hda_nid_t *nids = spec->capsrc_nids;
- if (!nids)
- nids = spec->adc_nids;
- err = snd_hda_add_nid(codec, kctl, i, nids[i]);
+ err = snd_hda_add_nid(codec, kctl, i,
+ get_capsrc(spec, i));
if (err < 0)
return err;
}
@@ -2747,8 +2761,7 @@ static int alc_auto_create_input_ctls(struct hda_codec *codec)
}
for (c = 0; c < num_adcs; c++) {
- hda_nid_t cap = spec->capsrc_nids ?
- spec->capsrc_nids[c] : spec->adc_nids[c];
+ hda_nid_t cap = get_capsrc(spec, c);
idx = get_connection_index(codec, cap, pin);
if (idx >= 0) {
spec->imux_pins[imux->num_items] = pin;
@@ -3694,8 +3707,7 @@ static int init_capsrc_for_pin(struct hda_codec *codec, hda_nid_t pin)
if (!pin)
return 0;
for (i = 0; i < spec->num_adc_nids; i++) {
- hda_nid_t cap = spec->capsrc_nids ?
- spec->capsrc_nids[i] : spec->adc_nids[i];
+ hda_nid_t cap = get_capsrc(spec, i);
int idx;
idx = get_connection_index(codec, cap, pin);