* ALC861
*/
-static hda_nid_t alc861_look_for_dac(struct hda_codec *codec, hda_nid_t pin)
-{
- struct alc_spec *spec = codec->spec;
- hda_nid_t mix, srcs[5];
- int i, num;
-
- if (snd_hda_get_connections(codec, pin, &mix, 1) != 1)
- return 0;
- num = snd_hda_get_connections(codec, mix, srcs, ARRAY_SIZE(srcs));
- if (num < 0)
- return 0;
- for (i = 0; i < num; i++) {
- unsigned int type;
- type = get_wcaps_type(get_wcaps(codec, srcs[i]));
- if (type != AC_WID_AUD_OUT)
- continue;
- if (!found_in_nid_list(srcs[i], spec->multiout.dac_nids,
- spec->multiout.num_dacs))
- return srcs[i];
- }
- return 0;
-}
-
-/* fill in the dac_nids table from the parsed pin configuration */
-static int alc861_auto_fill_dac_nids(struct hda_codec *codec)
-{
- struct alc_spec *spec = codec->spec;
- const struct auto_pin_cfg *cfg = &spec->autocfg;
- int i;
- hda_nid_t nid, dac;
-
- spec->multiout.dac_nids = spec->private_dac_nids;
- for (i = 0; i < cfg->line_outs; i++) {
- nid = cfg->line_out_pins[i];
- dac = alc861_look_for_dac(codec, nid);
- if (!dac)
- continue;
- spec->private_dac_nids[spec->multiout.num_dacs++] = dac;
- }
- return 0;
-}
-
-static int __alc861_create_out_sw(struct hda_codec *codec, const char *pfx,
- hda_nid_t nid, int idx, unsigned int chs)
-{
- return __add_pb_sw_ctrl(codec->spec, ALC_CTL_WIDGET_MUTE, pfx, idx,
- HDA_COMPOSE_AMP_VAL(nid, chs, 0, HDA_OUTPUT));
-}
-
-#define alc861_create_out_sw(codec, pfx, nid, chs) \
- __alc861_create_out_sw(codec, pfx, nid, 0, chs)
-
-/* add playback controls from the parsed DAC table */
-static int alc861_auto_create_multi_out_ctls(struct hda_codec *codec,
- const struct auto_pin_cfg *cfg)
-{
- struct alc_spec *spec = codec->spec;
- hda_nid_t nid;
- int i, err, noutputs;
-
- noutputs = cfg->line_outs;
- if (spec->multi_ios > 0)
- noutputs += spec->multi_ios;
-
- for (i = 0; i < noutputs; i++) {
- const char *name;
- int index;
- nid = spec->multiout.dac_nids[i];
- if (!nid)
- continue;
- name = alc_get_line_out_pfx(spec, i, true, &index);
- if (!name) {
- /* Center/LFE */
- err = alc861_create_out_sw(codec, "Center", nid, 1);
- if (err < 0)
- return err;
- err = alc861_create_out_sw(codec, "LFE", nid, 2);
- if (err < 0)
- return err;
- } else {
- err = __alc861_create_out_sw(codec, name, nid, index, 3);
- if (err < 0)
- return err;
- }
- }
- return 0;
-}
-
-static int alc861_auto_create_hp_ctls(struct hda_codec *codec, hda_nid_t pin)
-{
- struct alc_spec *spec = codec->spec;
- int err;
- hda_nid_t nid;
-
- if (!pin)
- return 0;
-
- if ((pin >= 0x0b && pin <= 0x10) || pin == 0x1f || pin == 0x20) {
- nid = alc861_look_for_dac(codec, pin);
- if (nid) {
- err = alc861_create_out_sw(codec, "Headphone", nid, 3);
- if (err < 0)
- return err;
- spec->multiout.hp_nid = nid;
- }
- }
- return 0;
-}
-
-static void alc861_auto_set_output_and_unmute(struct hda_codec *codec,
- hda_nid_t nid,
- int pin_type, hda_nid_t dac)
-{
- hda_nid_t mix, srcs[5];
- int i, num;
-
- snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_PIN_WIDGET_CONTROL,
- pin_type);
- snd_hda_codec_write(codec, dac, 0, AC_VERB_SET_AMP_GAIN_MUTE,
- AMP_OUT_UNMUTE);
- if (snd_hda_get_connections(codec, nid, &mix, 1) != 1)
- return;
- num = snd_hda_get_connections(codec, mix, srcs, ARRAY_SIZE(srcs));
- if (num < 0)
- return;
- for (i = 0; i < num; i++) {
- unsigned int mute;
- if (srcs[i] == dac || srcs[i] == 0x15)
- mute = AMP_IN_UNMUTE(i);
- else
- mute = AMP_IN_MUTE(i);
- snd_hda_codec_write(codec, mix, 0, AC_VERB_SET_AMP_GAIN_MUTE,
- mute);
- }
-}
-
-static void alc861_auto_init_multi_out(struct hda_codec *codec)
-{
- struct alc_spec *spec = codec->spec;
- int i;
-
- for (i = 0; i < spec->autocfg.line_outs + spec->multi_ios; i++) {
- hda_nid_t nid = spec->autocfg.line_out_pins[i];
- int pin_type = get_pin_type(spec->autocfg.line_out_type);
- if (nid)
- alc861_auto_set_output_and_unmute(codec, nid, pin_type,
- spec->multiout.dac_nids[i]);
- }
-}
-
-static void alc861_auto_init_hp_out(struct hda_codec *codec)
-{
- struct alc_spec *spec = codec->spec;
-
- if (spec->autocfg.hp_outs)
- alc861_auto_set_output_and_unmute(codec,
- spec->autocfg.hp_pins[0],
- PIN_HP,
- spec->multiout.hp_nid);
- if (spec->autocfg.speaker_outs)
- alc861_auto_set_output_and_unmute(codec,
- spec->autocfg.speaker_pins[0],
- PIN_OUT,
- spec->multiout.dac_nids[0]);
-}
-
-/* parse the BIOS configuration and set up the alc_spec */
-/* return 1 if successful, 0 if the proper config is not found,
- * or a negative error code
- */
static int alc861_parse_auto_config(struct hda_codec *codec)
{
struct alc_spec *spec = codec->spec;
if (!spec->autocfg.line_outs)
return 0; /* can't find valid BIOS pin config */
- err = alc861_auto_fill_dac_nids(codec);
+ err = alc_auto_fill_dac_nids(codec);
if (err < 0)
return err;
- err = alc_auto_add_multi_channel_mode(codec, alc861_auto_fill_dac_nids);
+ err = alc_auto_add_multi_channel_mode(codec, alc_auto_fill_dac_nids);
+ if (err < 0)
+ return err;
+ err = alc_auto_create_multi_out_ctls(codec, &spec->autocfg);
if (err < 0)
return err;
- err = alc861_auto_create_multi_out_ctls(codec, &spec->autocfg);
+ err = alc_auto_create_hp_out(codec);
if (err < 0)
return err;
- err = alc861_auto_create_hp_ctls(codec, spec->autocfg.hp_pins[0]);
+ err = alc_auto_create_speaker_out(codec);
if (err < 0)
return err;
err = alc_auto_create_input_ctls(codec);
return 1;
}
-/* additional initialization for auto-configuration model */
-static void alc861_auto_init(struct hda_codec *codec)
-{
- struct alc_spec *spec = codec->spec;
- alc861_auto_init_multi_out(codec);
- alc861_auto_init_hp_out(codec);
- alc_auto_init_analog_input(codec);
- alc_auto_init_digital(codec);
- if (spec->unsol_event)
- alc_inithook(codec);
-}
-
#ifdef CONFIG_SND_HDA_POWER_SAVE
static const struct hda_amp_list alc861_loopbacks[] = {
{ 0x15, HDA_INPUT, 0 },
codec->patch_ops = alc_patch_ops;
if (board_config == ALC_MODEL_AUTO) {
- spec->init_hook = alc861_auto_init;
+ spec->init_hook = alc_auto_init_std;
#ifdef CONFIG_SND_HDA_POWER_SAVE
spec->power_hook = alc_power_eapd;
#endif
projects / GitHub / LineageOS / android_kernel_motorola_exynos9610.git / commitdiff