hda_nid_t eapd_nid;
unsigned int beep_amp; /* beep amp value, set via set_beep_amp() */
+ int num_smux_conns;
};
struct ad198x_spec *spec = codec->spec;
static const char * const texts2[] = { "PCM", "ADC" };
static const char * const texts3[] = { "PCM", "ADC1", "ADC2" };
- hda_nid_t dig_out = spec->gen.multiout.dig_out_nid;
- int num_conns = snd_hda_get_num_conns(codec, dig_out);
+ int num_conns = spec->num_smux_conns;
if (num_conns == 2)
return snd_hda_enum_helper_info(kcontrol, uinfo, 2, texts2);
struct ad198x_spec *spec = codec->spec;
unsigned int val = ucontrol->value.enumerated.item[0];
hda_nid_t dig_out = spec->gen.multiout.dig_out_nid;
- int num_conns = snd_hda_get_num_conns(codec, dig_out);
+ int num_conns = spec->num_smux_conns;
if (val >= num_conns)
return -EINVAL;
num_conns = snd_hda_get_num_conns(codec, dig_out);
if (num_conns != 2 && num_conns != 3)
return 0;
+ spec->num_smux_conns = num_conns;
if (!snd_hda_gen_add_kctl(&spec->gen, NULL, &ad1983_auto_smux_mixer))
return -ENOMEM;
return 0;
struct snd_ctl_elem_info *uinfo)
{
struct hda_codec *codec = snd_kcontrol_chip(kcontrol);
+ struct ad198x_spec *spec = codec->spec;
static const char * const texts[] = {
"PCM", "ADC1", "ADC2", "ADC3",
};
- int num_conns = snd_hda_get_num_conns(codec, 0x0b) + 1;
+ int num_conns = spec->num_smux_conns;
+
if (num_conns > 4)
num_conns = 4;
return snd_hda_enum_helper_info(kcontrol, uinfo, num_conns, texts);
struct ad198x_spec *spec = codec->spec;
unsigned int val = ucontrol->value.enumerated.item[0];
struct nid_path *path;
- int num_conns = snd_hda_get_num_conns(codec, 0x0b) + 1;
+ int num_conns = spec->num_smux_conns;
if (val >= num_conns)
return -EINVAL;
num_conns = snd_hda_get_num_conns(codec, 0x0b) + 1;
if (num_conns != 3 && num_conns != 4)
return 0;
+ spec->num_smux_conns = num_conns;
for (i = 0; i < num_conns; i++) {
struct nid_path *path = snd_array_new(&spec->gen.paths);