81 	for (; seq->nid; seq++)  in snd_hda_sequence_write()
82 		snd_hda_codec_write(codec, seq->nid, 0, seq->verb, seq->param);  in snd_hda_sequence_write()
90 	hda_nid_t nid;  member
96 lookup_conn_list(struct hda_codec *codec, hda_nid_t nid)  in lookup_conn_list()  argument
100 		if (p->nid == nid)  in lookup_conn_list()
106 static int add_conn_list(struct hda_codec *codec, hda_nid_t nid, int len,  in add_conn_list()  argument
115 	p->nid = nid;  in add_conn_list()
132 static int read_and_add_raw_conns(struct hda_codec *codec, hda_nid_t nid)  in read_and_add_raw_conns()  argument
138 	len = snd_hda_get_raw_connections(codec, nid, list, ARRAY_SIZE(list));  in read_and_add_raw_conns()
140 		len = snd_hda_get_num_raw_conns(codec, nid);  in read_and_add_raw_conns()
144 		len = snd_hda_get_raw_connections(codec, nid, result, len);  in read_and_add_raw_conns()
147 		len = snd_hda_override_conn_list(codec, nid, len, result);  in read_and_add_raw_conns()
168 int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_get_conn_list()  argument
178 		p = lookup_conn_list(codec, nid);  in snd_hda_get_conn_list()
187 		err = read_and_add_raw_conns(codec, nid);  in snd_hda_get_conn_list()
207 int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_get_connections()  argument
211 	int len = snd_hda_get_conn_list(codec, nid, &list);  in snd_hda_get_connections()
216 				   len, nid);  in snd_hda_get_connections()
238 int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int len,  in snd_hda_override_conn_list()  argument
243 	p = lookup_conn_list(codec, nid);  in snd_hda_override_conn_list()
249 	return add_conn_list(codec, nid, len, list);  in snd_hda_override_conn_list()
265 			   hda_nid_t nid, int recursive)  in snd_hda_get_conn_index()  argument
272 		if (conn[i] == nid)  in snd_hda_get_conn_index()
277 		codec_dbg(codec, "too deep connection for 0x%x\n", nid);  in snd_hda_get_conn_index()
285 		if (snd_hda_get_conn_index(codec, conn[i], nid, recursive) >= 0)  in snd_hda_get_conn_index()
300 unsigned int snd_hda_get_num_devices(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_get_num_devices()  argument
302 	unsigned int wcaps = get_wcaps(codec, nid);  in snd_hda_get_num_devices()
309 	parm = snd_hdac_read_parm_uncached(&codec->core, nid, AC_PAR_DEVLIST_LEN);  in snd_hda_get_num_devices()
326 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_get_devices()  argument
332 	parm = snd_hda_get_num_devices(codec, nid);  in snd_hda_get_devices()
341 		if (snd_hdac_read(&codec->core, nid,  in snd_hda_get_devices()
365 int snd_hda_get_dev_select(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_get_dev_select()  argument
371 	return snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_DEVICE_SEL, 0);  in snd_hda_get_dev_select()
383 int snd_hda_set_dev_select(struct hda_codec *codec, hda_nid_t nid, int dev_id)  in snd_hda_set_dev_select()  argument
392 	num_devices = snd_hda_get_num_devices(codec, nid) + 1;  in snd_hda_set_dev_select()
406 	ret = snd_hda_codec_write(codec, nid, 0,  in snd_hda_set_dev_select()
419 	hda_nid_t nid;  in read_widget_caps()  local
424 	nid = codec->core.start_nid;  in read_widget_caps()
425 	for (i = 0; i < codec->core.num_nodes; i++, nid++)  in read_widget_caps()
427 					nid, AC_PAR_AUDIO_WIDGET_CAP);  in read_widget_caps()
434 	hda_nid_t nid;  in read_pin_defaults()  local
436 	for_each_hda_codec_node(nid, codec) {  in read_pin_defaults()
438 		unsigned int wcaps = get_wcaps(codec, nid);  in read_pin_defaults()
445 		pin->nid = nid;  in read_pin_defaults()
446 		pin->cfg = snd_hda_codec_read(codec, nid, 0,  in read_pin_defaults()
452 		pin->ctrl = snd_hda_codec_read(codec, nid, 0,  in read_pin_defaults()
462 					 hda_nid_t nid)  in look_up_pincfg()  argument
468 		if (pin->nid == nid)  in look_up_pincfg()
478 		       hda_nid_t nid, unsigned int cfg)  in snd_hda_add_pincfg()  argument
491 	pin = look_up_pincfg(codec, list, nid);  in snd_hda_add_pincfg()
496 		pin->nid = nid;  in snd_hda_add_pincfg()
513 			     hda_nid_t nid, unsigned int cfg)  in snd_hda_codec_set_pincfg()  argument
515 	return snd_hda_add_pincfg(codec, &codec->driver_pins, nid, cfg);  in snd_hda_codec_set_pincfg()
528 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_codec_get_pincfg()  argument
536 		pin = look_up_pincfg(codec, &codec->user_pins, nid);  in snd_hda_codec_get_pincfg()
544 	pin = look_up_pincfg(codec, &codec->driver_pins, nid);  in snd_hda_codec_get_pincfg()
547 	pin = look_up_pincfg(codec, &codec->init_pins, nid);  in snd_hda_codec_get_pincfg()
564 int snd_hda_codec_set_pin_target(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_set_pin_target()  argument
569 	pin = look_up_pincfg(codec, &codec->init_pins, nid);  in snd_hda_codec_set_pin_target()
582 int snd_hda_codec_get_pin_target(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_codec_get_pin_target()  argument
586 	pin = look_up_pincfg(codec, &codec->init_pins, nid);  in snd_hda_codec_get_pin_target()
612 		snd_hda_codec_read(codec, pin->nid, 0,  in snd_hda_shutup_pins()
631 		snd_hda_codec_write(codec, pin->nid, 0,  in restore_shutup_pins()
678 	hda_nid_t nid;  member
688 get_hda_cvt_setup(struct hda_codec *codec, hda_nid_t nid)  in get_hda_cvt_setup()  argument
694 		if (p->nid == nid)  in get_hda_cvt_setup()
699 		p->nid = nid;  in get_hda_cvt_setup()
1090 				 struct hda_cvt_setup *p, hda_nid_t nid,  in update_pcm_stream_id()  argument
1096 		oldval = snd_hda_codec_read(codec, nid, 0, AC_VERB_GET_CONV, 0);  in update_pcm_stream_id()
1099 			snd_hda_codec_write(codec, nid, 0,  in update_pcm_stream_id()
1109 			      hda_nid_t nid, int format)  in update_pcm_format()  argument
1114 		oldval = snd_hda_codec_read(codec, nid, 0,  in update_pcm_format()
1118 			snd_hda_codec_write(codec, nid, 0,  in update_pcm_format()
1134 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_setup_stream()  argument
1143 	if (!nid)  in snd_hda_codec_setup_stream()
1148 		  nid, stream_tag, channel_id, format);  in snd_hda_codec_setup_stream()
1149 	p = get_hda_cvt_setup(codec, nid);  in snd_hda_codec_setup_stream()
1154 		codec->patch_ops.stream_pm(codec, nid, true);  in snd_hda_codec_setup_stream()
1156 		update_pcm_format(codec, p, nid, format);  in snd_hda_codec_setup_stream()
1157 	update_pcm_stream_id(codec, p, nid, stream_tag, channel_id);  in snd_hda_codec_setup_stream()
1159 		update_pcm_format(codec, p, nid, format);  in snd_hda_codec_setup_stream()
1165 	type = get_wcaps_type(get_wcaps(codec, nid));  in snd_hda_codec_setup_stream()
1169 			    get_wcaps_type(get_wcaps(c, p->nid)) == type)  in snd_hda_codec_setup_stream()
1185 void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,  in __snd_hda_codec_cleanup_stream()  argument
1190 	if (!nid)  in __snd_hda_codec_cleanup_stream()
1196 	codec_dbg(codec, "hda_codec_cleanup_stream: NID=0x%x\n", nid);  in __snd_hda_codec_cleanup_stream()
1197 	p = get_hda_cvt_setup(codec, nid);  in __snd_hda_codec_cleanup_stream()
1214 	hda_nid_t nid = q->nid;  in really_cleanup_stream()  local
1216 		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_CHANNEL_STREAMID, 0);  in really_cleanup_stream()
1218 		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_STREAM_FORMAT, 0  in really_cleanup_stream()
1221 	q->nid = nid;  in really_cleanup_stream()
1223 		codec->patch_ops.stream_pm(codec, nid, false);  in really_cleanup_stream()
1271 u32 query_amp_caps(struct hda_codec *codec, hda_nid_t nid, int direction)  in query_amp_caps()  argument
1273 	if (!(get_wcaps(codec, nid) & AC_WCAP_AMP_OVRD))  in query_amp_caps()
1274 		nid = codec->core.afg;  in query_amp_caps()
1275 	return snd_hda_param_read(codec, nid,  in query_amp_caps()
1290 bool snd_hda_check_amp_caps(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_check_amp_caps()  argument
1293 	if (!nid)  in snd_hda_check_amp_caps()
1295 	if (get_wcaps(codec, nid) & (1 << (dir + 1)))  in snd_hda_check_amp_caps()
1296 		if (query_amp_caps(codec, nid, dir) & bits)  in snd_hda_check_amp_caps()
1315 int snd_hda_override_amp_caps(struct hda_codec *codec, hda_nid_t nid, int dir,  in snd_hda_override_amp_caps()  argument
1320 	snd_hda_override_wcaps(codec, nid,  in snd_hda_override_amp_caps()
1321 			       get_wcaps(codec, nid) | AC_WCAP_AMP_OVRD);  in snd_hda_override_amp_caps()
1323 	return snd_hdac_override_parm(&codec->core, nid, parm, caps);  in snd_hda_override_amp_caps()
1327 static unsigned int encode_amp(struct hda_codec *codec, hda_nid_t nid,  in encode_amp()  argument
1330 	unsigned int cmd = snd_hdac_regmap_encode_amp(nid, ch, dir, idx);  in encode_amp()
1333 	if ((query_amp_caps(codec, nid, dir) &  in encode_amp()
1351 int snd_hda_codec_amp_update(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_amp_update()  argument
1354 	unsigned int cmd = encode_amp(codec, nid, ch, dir, idx);  in snd_hda_codec_amp_update()
1372 int snd_hda_codec_amp_stereo(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_amp_stereo()  argument
1380 		ret |= snd_hda_codec_amp_update(codec, nid, ch, direction,  in snd_hda_codec_amp_stereo()
1400 int snd_hda_codec_amp_init(struct hda_codec *codec, hda_nid_t nid, int ch,  in snd_hda_codec_amp_init()  argument
1403 	unsigned int cmd = encode_amp(codec, nid, ch, dir, idx);  in snd_hda_codec_amp_init()
1422 int snd_hda_codec_amp_init_stereo(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_amp_init_stereo()  argument
1430 		ret |= snd_hda_codec_amp_init(codec, nid, ch, dir,  in snd_hda_codec_amp_init_stereo()
1436 static u32 get_amp_max_value(struct hda_codec *codec, hda_nid_t nid, int dir,  in get_amp_max_value()  argument
1439 	u32 caps = query_amp_caps(codec, nid, dir);  in get_amp_max_value()
1459 	u16 nid = get_amp_nid(kcontrol);  in snd_hda_mixer_amp_volume_info()  local
1467 	uinfo->value.integer.max = get_amp_max_value(codec, nid, dir, ofs);  in snd_hda_mixer_amp_volume_info()
1471 			   nid, kcontrol->id.name);  in snd_hda_mixer_amp_volume_info()
1480 read_amp_value(struct hda_codec *codec, hda_nid_t nid,  in read_amp_value()  argument
1484 	val = snd_hda_codec_amp_read(codec, nid, ch, dir, idx);  in read_amp_value()
1494 update_amp_value(struct hda_codec *codec, hda_nid_t nid,  in update_amp_value()  argument
1503 	maxval = get_amp_max_value(codec, nid, dir, 0);  in update_amp_value()
1506 	return snd_hda_codec_amp_update(codec, nid, ch, dir, idx,  in update_amp_value()
1522 	hda_nid_t nid = get_amp_nid(kcontrol);  in snd_hda_mixer_amp_volume_get()  local
1530 		*valp++ = read_amp_value(codec, nid, 0, dir, idx, ofs);  in snd_hda_mixer_amp_volume_get()
1532 		*valp = read_amp_value(codec, nid, 1, dir, idx, ofs);  in snd_hda_mixer_amp_volume_get()
1549 	hda_nid_t nid = get_amp_nid(kcontrol);  in snd_hda_mixer_amp_volume_put()  local
1558 		change = update_amp_value(codec, nid, 0, dir, idx, ofs, *valp);  in snd_hda_mixer_amp_volume_put()
1562 		change |= update_amp_value(codec, nid, 1, dir, idx, ofs, *valp);  in snd_hda_mixer_amp_volume_put()
1571 	hda_nid_t nid = get_amp_nid(kcontrol);  in get_ctl_amp_tlv()  local
1577 	caps = query_amp_caps(codec, nid, dir);  in get_ctl_amp_tlv()
1626 void snd_hda_set_vmaster_tlv(struct hda_codec *codec, hda_nid_t nid, int dir,  in snd_hda_set_vmaster_tlv()  argument
1632 	caps = query_amp_caps(codec, nid, dir);  in snd_hda_set_vmaster_tlv()
1703 int snd_hda_ctl_add(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_ctl_add()  argument
1712 		if (nid == 0)  in snd_hda_ctl_add()
1713 			nid = get_amp_nid_(kctl->private_value);  in snd_hda_ctl_add()
1715 	if ((kctl->id.subdevice & HDA_SUBDEV_NID_FLAG) != 0 && nid == 0)  in snd_hda_ctl_add()
1716 		nid = kctl->id.subdevice & 0xffff;  in snd_hda_ctl_add()
1726 	item->nid = nid;  in snd_hda_ctl_add()
1744 		    unsigned int index, hda_nid_t nid)  in snd_hda_add_nid()  argument
1748 	if (nid > 0) {  in snd_hda_add_nid()
1754 		item->nid = nid;  in snd_hda_add_nid()
2122 	hda_nid_t nid = get_amp_nid(kcontrol);  in snd_hda_mixer_amp_switch_get()  local
2129 		*valp++ = (snd_hda_codec_amp_read(codec, nid, 0, dir, idx) &  in snd_hda_mixer_amp_switch_get()
2132 		*valp = (snd_hda_codec_amp_read(codec, nid, 1, dir, idx) &  in snd_hda_mixer_amp_switch_get()
2150 	hda_nid_t nid = get_amp_nid(kcontrol);  in snd_hda_mixer_amp_switch_put()  local
2158 		change = snd_hda_codec_amp_update(codec, nid, 0, dir, idx,  in snd_hda_mixer_amp_switch_put()
2164 		change |= snd_hda_codec_amp_update(codec, nid, 1, dir, idx,  in snd_hda_mixer_amp_switch_put()
2167 	hda_call_check_power_status(codec, nid);  in snd_hda_mixer_amp_switch_put()
2279 static void set_dig_out(struct hda_codec *codec, hda_nid_t nid,  in set_dig_out()  argument
2284 	snd_hdac_regmap_update(&codec->core, nid, AC_VERB_SET_DIGI_CONVERT_1,  in set_dig_out()
2294 static inline void set_dig_out_convert(struct hda_codec *codec, hda_nid_t nid,  in set_dig_out_convert()  argument
2308 	set_dig_out(codec, nid, mask, val);  in set_dig_out_convert()
2317 	hda_nid_t nid;  in snd_hda_spdif_default_put()  local
2325 	nid = spdif->nid;  in snd_hda_spdif_default_put()
2334 	if (change && nid != (u16)-1)  in snd_hda_spdif_default_put()
2335 		set_dig_out_convert(codec, nid, val & 0xff, (val >> 8) & 0xff);  in snd_hda_spdif_default_put()
2358 static inline void set_spdif_ctls(struct hda_codec *codec, hda_nid_t nid,  in set_spdif_ctls()  argument
2361 	set_dig_out_convert(codec, nid, dig1, dig2);  in set_spdif_ctls()
2363 	if ((get_wcaps(codec, nid) & AC_WCAP_OUT_AMP) &&  in set_spdif_ctls()
2365 		snd_hda_codec_amp_stereo(codec, nid, HDA_OUTPUT, 0,  in set_spdif_ctls()
2375 	hda_nid_t nid;  in snd_hda_spdif_out_switch_put()  local
2383 	nid = spdif->nid;  in snd_hda_spdif_out_switch_put()
2389 	if (change && nid != (u16)-1)  in snd_hda_spdif_out_switch_put()
2390 		set_spdif_ctls(codec, nid, val & 0xff, -1);  in snd_hda_spdif_out_switch_put()
2491 	spdif->nid = cvt_nid;  in snd_hda_create_dig_out_ctls()
2508 					       hda_nid_t nid)  in snd_hda_spdif_out_of_nid()  argument
2514 		if (spdif->nid == nid)  in snd_hda_spdif_out_of_nid()
2536 	spdif->nid = (u16)-1;  in snd_hda_spdif_ctls_unassign()
2549 void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid)  in snd_hda_spdif_ctls_assign()  argument
2558 	if (spdif->nid != nid) {  in snd_hda_spdif_ctls_assign()
2559 		spdif->nid = nid;  in snd_hda_spdif_ctls_assign()
2561 		set_spdif_ctls(codec, nid, val & 0xff, (val >> 8) & 0xff);  in snd_hda_spdif_ctls_assign()
2634 	hda_nid_t nid = kcontrol->private_value;  in snd_hda_spdif_in_switch_put()  local
2642 		snd_hdac_regmap_write(&codec->core, nid,  in snd_hda_spdif_in_switch_put()
2653 	hda_nid_t nid = kcontrol->private_value;  in snd_hda_spdif_in_status_get()  local
2657 	snd_hdac_regmap_read(&codec->core, nid,  in snd_hda_spdif_in_status_get()
2695 int snd_hda_create_spdif_in_ctls(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_create_spdif_in_ctls()  argument
2711 		kctl->private_value = nid;  in snd_hda_create_spdif_in_ctls()
2712 		err = snd_hda_ctl_add(codec, nid, kctl);  in snd_hda_create_spdif_in_ctls()
2717 		snd_hda_codec_read(codec, nid, 0,  in snd_hda_create_spdif_in_ctls()
2737 	hda_nid_t nid;  in snd_hda_codec_set_power_to_all()  local
2739 	for_each_hda_codec_node(nid, codec) {  in snd_hda_codec_set_power_to_all()
2740 		unsigned int wcaps = get_wcaps(codec, nid);  in snd_hda_codec_set_power_to_all()
2745 			state = codec->power_filter(codec, nid, power_state);  in snd_hda_codec_set_power_to_all()
2749 		snd_hda_codec_write(codec, nid, 0, AC_VERB_SET_POWER_STATE,  in snd_hda_codec_set_power_to_all()
2765 					     hda_nid_t nid,  in snd_hda_codec_eapd_power_filter()  argument
2768 	if (nid == codec->core.afg || nid == codec->core.mfg)  in snd_hda_codec_eapd_power_filter()
2771 	    get_wcaps_type(get_wcaps(codec, nid)) == AC_WID_PIN &&  in snd_hda_codec_eapd_power_filter()
2772 	    (snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_EAPD)) {  in snd_hda_codec_eapd_power_filter()
2773 		int eapd = snd_hda_codec_read(codec, nid, 0,  in snd_hda_codec_eapd_power_filter()
2830 	hda_nid_t nid;  in sync_power_up_states()  local
2836 	for_each_hda_codec_node(nid, codec) {  in sync_power_up_states()
2837 		unsigned int wcaps = get_wcaps(codec, nid);  in sync_power_up_states()
2841 		target = codec->power_filter(codec, nid, AC_PWRST_D0);  in sync_power_up_states()
2844 		if (!snd_hda_check_power_state(codec, nid, target))  in sync_power_up_states()
2845 			snd_hda_codec_write(codec, nid, 0,  in sync_power_up_states()
3144 	snd_hda_codec_setup_stream(codec, hinfo->nid, stream_tag, 0, format);  in hda_pcm_default_prepare()
3152 	snd_hda_codec_cleanup_stream(codec, hinfo->nid);  in hda_pcm_default_cleanup()
3162 	if (info->nid && (!info->rates || !info->formats)) {  in set_pcm_default_values()
3163 		err = snd_hda_query_supported_pcm(codec, info->nid,  in set_pcm_default_values()
3175 		if (snd_BUG_ON(!info->nid))  in set_pcm_default_values()
3180 		if (snd_BUG_ON(!info->nid))  in set_pcm_default_values()
3484 				 hda_nid_t nid)  in snd_hda_check_amp_list_power()  argument
3491 	for (p = check->amplist; p->nid; p++) {  in snd_hda_check_amp_list_power()
3492 		if (p->nid == nid)  in snd_hda_check_amp_list_power()
3495 	if (!p->nid)  in snd_hda_check_amp_list_power()
3498 	for (p = check->amplist; p->nid; p++) {  in snd_hda_check_amp_list_power()
3500 			v = snd_hda_codec_amp_read(codec, p->nid, ch, p->dir,  in snd_hda_check_amp_list_power()
3558 			  hda_nid_t nid,  in snd_hda_input_mux_put()  argument
3570 	snd_hda_codec_write_cache(codec, nid, 0, AC_VERB_SET_CONNECT_SEL,  in snd_hda_input_mux_put()
3610 static void setup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid,  in setup_dig_out_stream()  argument
3617 	spdif = snd_hda_spdif_out_of_nid(codec, nid);  in setup_dig_out_stream()
3624 	curr_fmt = snd_hda_codec_read(codec, nid, 0,  in setup_dig_out_stream()
3633 		set_dig_out_convert(codec, nid,  in setup_dig_out_stream()
3636 	snd_hda_codec_setup_stream(codec, nid, stream_tag, 0, format);  in setup_dig_out_stream()
3645 		set_dig_out_convert(codec, nid,  in setup_dig_out_stream()
3649 static void cleanup_dig_out_stream(struct hda_codec *codec, hda_nid_t nid)  in cleanup_dig_out_stream()  argument
3651 	snd_hda_codec_cleanup_stream(codec, nid);  in cleanup_dig_out_stream()