40 struct hda_codec;
85 typedef int (*hda_codec_patch_t)(struct hda_codec *);
114 	int (*build_controls)(struct hda_codec *codec);
115 	int (*build_pcms)(struct hda_codec *codec);
116 	int (*init)(struct hda_codec *codec);
117 	void (*free)(struct hda_codec *codec);
118 	void (*unsol_event)(struct hda_codec *codec, unsigned int res);
119 	void (*set_power_state)(struct hda_codec *codec, hda_nid_t fg,
122 	int (*suspend)(struct hda_codec *codec);
123 	int (*resume)(struct hda_codec *codec);
124 	int (*check_power_status)(struct hda_codec *codec, hda_nid_t nid);
126 	void (*reboot_notify)(struct hda_codec *codec);
127 	void (*stream_pm)(struct hda_codec *codec, hda_nid_t nid, bool on);
132 	int (*open)(struct hda_pcm_stream *info, struct hda_codec *codec,
134 	int (*close)(struct hda_pcm_stream *info, struct hda_codec *codec,
136 	int (*prepare)(struct hda_pcm_stream *info, struct hda_codec *codec,
139 	int (*cleanup)(struct hda_pcm_stream *info, struct hda_codec *codec,
142 				  struct hda_codec *codec,
178 	struct hda_codec *codec;
184 struct hda_codec {  struct
270 	unsigned int (*power_filter)(struct hda_codec *codec, hda_nid_t nid,  argument
275 				 struct hda_codec *codec, hda_nid_t nid);  argument
296 #define dev_to_hda_codec(_dev)	container_of(_dev, struct hda_codec, core.dev)  argument
311 		      unsigned int codec_addr, struct hda_codec **codecp);
313 		      unsigned int codec_addr, struct hda_codec *codec);
314 int snd_hda_codec_configure(struct hda_codec *codec);
315 int snd_hda_codec_update_widgets(struct hda_codec *codec);
321 snd_hda_codec_read(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_read()
329 snd_hda_codec_write(struct hda_codec *codec, hda_nid_t nid, int flags,  in snd_hda_codec_write()
339 int snd_hda_get_connections(struct hda_codec *codec, hda_nid_t nid,
342 snd_hda_get_num_conns(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_get_num_conns()
352 int snd_hda_get_conn_list(struct hda_codec *codec, hda_nid_t nid,
354 int snd_hda_override_conn_list(struct hda_codec *codec, hda_nid_t nid, int nums,
356 int snd_hda_get_conn_index(struct hda_codec *codec, hda_nid_t mux,
358 unsigned int snd_hda_get_num_devices(struct hda_codec *codec, hda_nid_t nid);
359 int snd_hda_get_devices(struct hda_codec *codec, hda_nid_t nid,
361 int snd_hda_get_dev_select(struct hda_codec *codec, hda_nid_t nid);
362 int snd_hda_set_dev_select(struct hda_codec *codec, hda_nid_t nid, int dev_id);
370 void snd_hda_sequence_write(struct hda_codec *codec,
382 snd_hda_codec_write_cache(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_codec_write_cache()
396 unsigned int snd_hda_codec_get_pincfg(struct hda_codec *codec, hda_nid_t nid);
397 int snd_hda_codec_set_pincfg(struct hda_codec *codec, hda_nid_t nid,
399 int snd_hda_add_pincfg(struct hda_codec *codec, struct snd_array *list,
401 void snd_hda_shutup_pins(struct hda_codec *codec);
409 struct hda_spdif_out *snd_hda_spdif_out_of_nid(struct hda_codec *codec,
411 void snd_hda_spdif_ctls_unassign(struct hda_codec *codec, int idx);
412 void snd_hda_spdif_ctls_assign(struct hda_codec *codec, int idx, hda_nid_t nid);
417 int snd_hda_codec_build_controls(struct hda_codec *codec);
422 int snd_hda_codec_parse_pcms(struct hda_codec *codec);
423 int snd_hda_codec_build_pcms(struct hda_codec *codec);
426 struct hda_pcm *snd_hda_codec_pcm_new(struct hda_codec *codec,
435 int snd_hda_codec_prepare(struct hda_codec *codec,
440 void snd_hda_codec_cleanup(struct hda_codec *codec,
444 void snd_hda_codec_setup_stream(struct hda_codec *codec, hda_nid_t nid,
447 void __snd_hda_codec_cleanup_stream(struct hda_codec *codec, hda_nid_t nid,
459 int snd_hda_attach_pcm_stream(struct hda_bus *_bus, struct hda_codec *codec,
465 void snd_hda_get_codec_name(struct hda_codec *codec, char *name, int namelen);
466 void snd_hda_codec_set_power_to_all(struct hda_codec *codec, hda_nid_t fg,
474 int snd_hda_codec_set_name(struct hda_codec *codec, const char *name);
482 int hda_call_check_power_status(struct hda_codec *codec, hda_nid_t nid)  in hda_call_check_power_status()
500 void snd_hda_update_power_acct(struct hda_codec *codec);
513 int snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,
516 void snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start);
517 void snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec,
521 snd_hda_codec_load_dsp_prepare(struct hda_codec *codec, unsigned int format,  in snd_hda_codec_load_dsp_prepare()
528 snd_hda_codec_load_dsp_trigger(struct hda_codec *codec, bool start) {}  in snd_hda_codec_load_dsp_trigger()
530 snd_hda_codec_load_dsp_cleanup(struct hda_codec *codec,  in snd_hda_codec_load_dsp_cleanup()