149 	int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
152 	void (*stream_pm)(struct hda_codec *codec, hda_nid_t nid, bool on);
176 	hda_nid_t nid;	/* default NID to query rates/formats/bps, or set up */  member
291 	unsigned int (*power_filter)(struct hda_codec *codec, hda_nid_t nid,
296 				 struct hda_codec *codec, hda_nid_t nid);
340 unsigned int snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,
343 int snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,
345 #define snd_hda_param_read(codec, nid, param) \  argument
346 	snd_hdac_read_parm(&(codec)->core, nid, param)
347 #define snd_hda_get_sub_nodes(codec, nid, start_nid) \  argument
348 	snd_hdac_get_sub_nodes(&(codec)->core, nid, start_nid)
349 int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
352 snd_hda_get_num_conns(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_get_num_conns()  argument
354 	return snd_hda_get_connections(codec, nid, NULL, 0);  in snd_hda_get_num_conns()
357 #define snd_hda_get_raw_connections(codec, nid, list, max_conns) \  argument
358 	snd_hdac_get_connections(&(codec)->core, nid, list, max_conns)
359 #define snd_hda_get_num_raw_conns(codec, nid) \  argument
360 	snd_hdac_get_connections(&(codec)->core, nid, NULL, 0);
362 int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,
364 int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int nums,
367 			   hda_nid_t nid, int recursive);
368 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
370 int snd_hda_query_supported_pcm(struct hda_codec *codec, hda_nid_t nid,
374 	hda_nid_t nid;  member
391 snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_write_cache()  argument
394 	return snd_hdac_regmap_write(&codec->core, nid, verb, parm);  in snd_hda_codec_write_cache()
397 #define snd_hda_codec_update_cache(codec, nid, flags, verb, parm) \  argument
398 	snd_hda_codec_write_cache(codec, nid, flags, verb, parm)
402 	hda_nid_t nid;  member
408 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid);
409 int snd_hda_codec_set_pincfg(struct hda_codec *codec, hda_nid_t nid,
412 		       hda_nid_t nid, unsigned int cfg); /* for hwdep */
417 	hda_nid_t nid;		/* Converter nid values relate to */  member
422 					       hda_nid_t nid);
424 void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid);
456 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
459 void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
461 #define snd_hda_codec_cleanup_stream(codec, nid) \  argument
462 	__snd_hda_codec_cleanup_stream(codec, nid, 0)
469 int snd_hda_is_supported_format(struct hda_codec *codec, hda_nid_t nid,
491 int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)  in hda_call_check_power_status()  argument
495 		return codec->patch_ops.check_power_status(codec, nid);  in hda_call_check_power_status()