200 	int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
245 	hda_nid_t nid;	/* default NID to query rates/formats/bps, or set up */  member
384 	unsigned int (*power_filter)(struct hda_codec *codec, hda_nid_t nid,
389 				 struct hda_codec *codec, hda_nid_t nid);
433 unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
436 int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
438 #define snd_hda_param_read(codec, nid, param) \  argument
439 	snd_hda_codec_read(codec, nid, 0, AC_VERB_PARAMETERS, param)
440 int snd_hda_get_sub_nodes(struct hda_codec *codec, hda_nid_t nid,
442 int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
445 snd_hda_get_num_conns(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_get_num_conns()  argument
447 	return snd_hda_get_connections(codec, nid, NULL, 0);  in snd_hda_get_num_conns()
449 int snd_hda_get_num_raw_conns(struct hda_codec *codec, hda_nid_t nid);
450 int snd_hda_get_raw_connections(struct hda_codec *codec, hda_nid_t nid,
452 int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,
454 int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int nums,
457 			   hda_nid_t nid, int recursive);
458 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
460 int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
464 	hda_nid_t nid;  member
476 int snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,
480 int snd_hda_codec_update_cache(struct hda_codec *codec, hda_nid_t nid,
488 	hda_nid_t nid;  member
494 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid);
495 int snd_hda_codec_set_pincfg(struct hda_codec *codec, hda_nid_t nid,
498 		       hda_nid_t nid, unsigned int cfg); /* for hwdep */
503 	hda_nid_t nid;		/* Converter nid values relate to */  member
508 					       hda_nid_t nid);
510 void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid);
533 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
536 void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
538 #define snd_hda_codec_cleanup_stream(codec, nid) \  argument
539 	__snd_hda_codec_cleanup_stream(codec, nid, 0)
546 int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
571 int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)  in hda_call_check_power_status()  argument
575 		return codec->patch_ops.check_power_status(codec, nid);  in hda_call_check_power_status()