33 bool is_jack_detectable(struct hda_codec *codec, hda_nid_t nid)  in is_jack_detectable()  argument
35 	if (codec->no_jack_detect)  in is_jack_detectable()
37 	if (!(snd_hda_query_pin_caps(codec, nid) & AC_PINCAP_PRES_DETECT))  in is_jack_detectable()
39 	if (get_defcfg_misc(snd_hda_codec_get_pincfg(codec, nid)) &  in is_jack_detectable()
42 	if (!(get_wcaps(codec, nid) & AC_WCAP_UNSOL_CAP) &&  in is_jack_detectable()
43 	    !codec->jackpoll_interval)  in is_jack_detectable()
50 static u32 read_pin_sense(struct hda_codec *codec, hda_nid_t nid)  in read_pin_sense()  argument
55 	if (!codec->no_trigger_sense) {  in read_pin_sense()
56 		pincap = snd_hda_query_pin_caps(codec, nid);  in read_pin_sense()
58 			snd_hda_codec_read(codec, nid, 0,  in read_pin_sense()
61 	val = snd_hda_codec_read(codec, nid, 0,  in read_pin_sense()
63 	if (codec->inv_jack_detect)  in read_pin_sense()
74 snd_hda_jack_tbl_get(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_jack_tbl_get()  argument
76 	struct hda_jack_tbl *jack = codec->jacktbl.list;  in snd_hda_jack_tbl_get()
81 	for (i = 0; i < codec->jacktbl.used; i++, jack++)  in snd_hda_jack_tbl_get()
94 snd_hda_jack_tbl_get_from_tag(struct hda_codec *codec, unsigned char tag)  in snd_hda_jack_tbl_get_from_tag()  argument
96 	struct hda_jack_tbl *jack = codec->jacktbl.list;  in snd_hda_jack_tbl_get_from_tag()
101 	for (i = 0; i < codec->jacktbl.used; i++, jack++)  in snd_hda_jack_tbl_get_from_tag()
114 snd_hda_jack_tbl_new(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_jack_tbl_new()  argument
116 	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get(codec, nid);  in snd_hda_jack_tbl_new()
119 	jack = snd_array_new(&codec->jacktbl);  in snd_hda_jack_tbl_new()
124 	jack->tag = codec->jacktbl.used;  in snd_hda_jack_tbl_new()
128 void snd_hda_jack_tbl_clear(struct hda_codec *codec)  in snd_hda_jack_tbl_clear()  argument
130 	struct hda_jack_tbl *jack = codec->jacktbl.list;  in snd_hda_jack_tbl_clear()
133 	for (i = 0; i < codec->jacktbl.used; i++, jack++) {  in snd_hda_jack_tbl_clear()
137 		if (!codec->bus->shutdown && jack->jack)  in snd_hda_jack_tbl_clear()
138 			snd_device_free(codec->card, jack->jack);  in snd_hda_jack_tbl_clear()
145 	snd_array_free(&codec->jacktbl);  in snd_hda_jack_tbl_clear()
151 static void jack_detect_update(struct hda_codec *codec,  in jack_detect_update()  argument
160 		jack->pin_sense = read_pin_sense(codec, jack->nid);  in jack_detect_update()
163 	if (jack->gating_jack && !snd_hda_jack_detect(codec, jack->gating_jack))  in jack_detect_update()
171 			snd_hda_jack_tbl_get(codec, jack->gated_jack);  in jack_detect_update()
174 			jack_detect_update(codec, gated);  in jack_detect_update()
186 void snd_hda_jack_set_dirty_all(struct hda_codec *codec)  in snd_hda_jack_set_dirty_all()  argument
188 	struct hda_jack_tbl *jack = codec->jacktbl.list;  in snd_hda_jack_set_dirty_all()
191 	for (i = 0; i < codec->jacktbl.used; i++, jack++)  in snd_hda_jack_set_dirty_all()
205 u32 snd_hda_pin_sense(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_pin_sense()  argument
207 	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get(codec, nid);  in snd_hda_pin_sense()
209 		jack_detect_update(codec, jack);  in snd_hda_pin_sense()
212 	return read_pin_sense(codec, nid);  in snd_hda_pin_sense()
224 int snd_hda_jack_detect_state(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_jack_detect_state()  argument
226 	struct hda_jack_tbl *jack = snd_hda_jack_tbl_get(codec, nid);  in snd_hda_jack_detect_state()
229 	else if (snd_hda_pin_sense(codec, nid) & AC_PINSENSE_PRESENCE)  in snd_hda_jack_detect_state()
247 snd_hda_jack_detect_enable_callback(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_jack_detect_enable_callback()  argument
254 	jack = snd_hda_jack_tbl_new(codec, nid);  in snd_hda_jack_detect_enable_callback()
270 	if (codec->jackpoll_interval > 0)  in snd_hda_jack_detect_enable_callback()
272 	err = snd_hda_codec_write_cache(codec, nid, 0,  in snd_hda_jack_detect_enable_callback()
289 int snd_hda_jack_detect_enable(struct hda_codec *codec, hda_nid_t nid)  in snd_hda_jack_detect_enable()  argument
291 	return PTR_ERR_OR_ZERO(snd_hda_jack_detect_enable_callback(codec, nid, NULL));  in snd_hda_jack_detect_enable()
303 int snd_hda_jack_set_gating_jack(struct hda_codec *codec, hda_nid_t gated_nid,  in snd_hda_jack_set_gating_jack()  argument
306 	struct hda_jack_tbl *gated = snd_hda_jack_tbl_new(codec, gated_nid);  in snd_hda_jack_set_gating_jack()
307 	struct hda_jack_tbl *gating = snd_hda_jack_tbl_new(codec, gating_nid);  in snd_hda_jack_set_gating_jack()
323 void snd_hda_jack_report_sync(struct hda_codec *codec)  in snd_hda_jack_report_sync()  argument
329 	jack = codec->jacktbl.list;  in snd_hda_jack_report_sync()
330 	for (i = 0; i < codec->jacktbl.used; i++, jack++)  in snd_hda_jack_report_sync()
332 			jack_detect_update(codec, jack);  in snd_hda_jack_report_sync()
337 	jack = codec->jacktbl.list;  in snd_hda_jack_report_sync()
338 	for (i = 0; i < codec->jacktbl.used; i++, jack++)  in snd_hda_jack_report_sync()
350 static int get_input_jack_type(struct hda_codec *codec, hda_nid_t nid)  in get_input_jack_type()  argument
352 	unsigned int def_conf = snd_hda_codec_get_pincfg(codec, nid);  in get_input_jack_type()
386 int snd_hda_jack_add_kctl(struct hda_codec *codec, hda_nid_t nid,  in snd_hda_jack_add_kctl()  argument
392 	jack = snd_hda_jack_tbl_new(codec, nid);  in snd_hda_jack_add_kctl()
398 	type = get_input_jack_type(codec, nid);  in snd_hda_jack_add_kctl()
399 	err = snd_jack_new(codec->card, name, type,  in snd_hda_jack_add_kctl()
408 	state = snd_hda_jack_detect(codec, nid);  in snd_hda_jack_add_kctl()
415 static int add_jack_kctl(struct hda_codec *codec, hda_nid_t nid,  in add_jack_kctl()  argument
426 	def_conf = snd_hda_codec_get_pincfg(codec, nid);  in add_jack_kctl()
431 		       !is_jack_detectable(codec, nid);  in add_jack_kctl()
436 		snd_hda_get_pin_label(codec, nid, cfg, name, sizeof(name), NULL);  in add_jack_kctl()
440 	err = snd_hda_jack_add_kctl(codec, nid, name, phantom_jack);  in add_jack_kctl()
445 		return snd_hda_jack_detect_enable(codec, nid);  in add_jack_kctl()
454 int snd_hda_jack_add_kctls(struct hda_codec *codec,  in snd_hda_jack_add_kctls()  argument
465 				err = add_jack_kctl(codec, auto_cfg_hp_pins(cfg)[0],  in snd_hda_jack_add_kctls()
468 				err = add_jack_kctl(codec, cfg->inputs[i].pin,  in snd_hda_jack_add_kctls()
471 			err = add_jack_kctl(codec, cfg->inputs[i].pin, cfg,  in snd_hda_jack_add_kctls()
478 		err = add_jack_kctl(codec, *p, cfg, NULL);  in snd_hda_jack_add_kctls()
485 		err = add_jack_kctl(codec, *p, cfg, NULL);  in snd_hda_jack_add_kctls()
492 		err = add_jack_kctl(codec, *p, cfg, NULL);  in snd_hda_jack_add_kctls()
497 		err = add_jack_kctl(codec, *p, cfg, NULL);  in snd_hda_jack_add_kctls()
501 	err = add_jack_kctl(codec, cfg->dig_in_pin, cfg, NULL);  in snd_hda_jack_add_kctls()
504 	err = add_jack_kctl(codec, cfg->mono_out_pin, cfg, NULL);  in snd_hda_jack_add_kctls()
511 static void call_jack_callback(struct hda_codec *codec,  in call_jack_callback()  argument
517 		cb->func(codec, cb);  in call_jack_callback()
520 			snd_hda_jack_tbl_get(codec, jack->gated_jack);  in call_jack_callback()
523 				cb->func(codec, cb);  in call_jack_callback()
533 void snd_hda_jack_unsol_event(struct hda_codec *codec, unsigned int res)  in snd_hda_jack_unsol_event()  argument
538 	event = snd_hda_jack_tbl_get_from_tag(codec, tag);  in snd_hda_jack_unsol_event()
543 	call_jack_callback(codec, event);  in snd_hda_jack_unsol_event()
544 	snd_hda_jack_report_sync(codec);  in snd_hda_jack_unsol_event()
555 void snd_hda_jack_poll_all(struct hda_codec *codec)  in snd_hda_jack_poll_all()  argument
557 	struct hda_jack_tbl *jack = codec->jacktbl.list;  in snd_hda_jack_poll_all()
560 	for (i = 0; i < codec->jacktbl.used; i++, jack++) {  in snd_hda_jack_poll_all()
565 		jack_detect_update(codec, jack);  in snd_hda_jack_poll_all()
569 		call_jack_callback(codec, jack);  in snd_hda_jack_poll_all()
572 		snd_hda_jack_report_sync(codec);  in snd_hda_jack_poll_all()