static int build_output(struct hda_codec *codec)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
int i, err;
for (i = 0; i < cfg->line_outs; i++) {
err = add_output(codec, get_dac(codec, cfg->line_out_pins[i]),
i, cfg->line_outs, cfg->line_out_type);
if (err < 0)
return err;
}
for (i = 0; i < cfg->hp_outs; i++) {
err = add_output(codec, get_dac(codec, cfg->hp_pins[i]),
i, cfg->hp_outs, AUTO_PIN_HP_OUT);
if (err < 0)
return err;
}
for (i = 0; i < cfg->speaker_outs; i++) {
err = add_output(codec, get_dac(codec, cfg->speaker_pins[i]),
i, cfg->speaker_outs, AUTO_PIN_SPEAKER_OUT);
if (err < 0)
return err;
}
return 0;
}
static int parse_output(struct hda_codec *codec)
{
struct cs_spec *spec = codec->spec;
struct auto_pin_cfg *cfg = &spec->autocfg;
int i, extra_nids;
hda_nid_t dac;
for (i = 0; i < cfg->line_outs; i++) {
dac = get_dac(codec, cfg->line_out_pins[i]);
if (!dac)
break;
spec->dac_nid[i] = dac;
}
spec->multiout.num_dacs = i;
spec->multiout.dac_nids = spec->dac_nid;
spec->multiout.max_channels = i * 2;
/* add HP and speakers */
extra_nids = 0;
for (i = 0; i < cfg->hp_outs; i++) {
dac = get_dac(codec, cfg->hp_pins[i]);
if (!dac)
break;
if (!i)
spec->multiout.hp_nid = dac;
else
spec->multiout.extra_out_nid[extra_nids++] = dac;
}
for (i = 0; i < cfg->speaker_outs; i++) {
dac = get_dac(codec, cfg->speaker_pins[i]);
if (!dac)
break;
spec->multiout.extra_out_nid[extra_nids++] = dac;
}
if (cfg->line_out_type == AUTO_PIN_SPEAKER_OUT) {
cfg->speaker_outs = cfg->line_outs;
memcpy(cfg->speaker_pins, cfg->line_out_pins,
sizeof(cfg->speaker_pins));
cfg->line_outs = 0;
memset(cfg->line_out_pins, 0, sizeof(cfg->line_out_pins));
}
return 0;
}
