189 	struct hdmi_spec *spec = codec->spec;  in codec_has_acomp()  local
190 	return spec->use_acomp_notifier;  in codec_has_acomp()
232 #define get_pin(spec, idx) \  argument
233 	((struct hdmi_spec_per_pin *)snd_array_elem(&spec->pins, idx))
234 #define get_cvt(spec, idx) \  argument
235 	((struct hdmi_spec_per_cvt  *)snd_array_elem(&spec->cvts, idx))
237 #define get_hdmi_pcm(spec, idx)	(&(spec)->pcm_rec[idx])  argument
239 #define get_pcm_rec(spec, idx)	(get_hdmi_pcm(spec, idx)->pcm)  argument
244 	struct hdmi_spec *spec = codec->spec;  in pin_id_to_pin_index()  local
255 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in pin_id_to_pin_index()
256 		per_pin = get_pin(spec, pin_idx);  in pin_id_to_pin_index()
269 	struct hdmi_spec *spec = codec->spec;  in hinfo_to_pcm_index()  local
272 	for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++)  in hinfo_to_pcm_index()
273 		if (get_pcm_rec(spec, pcm_idx)->stream == hinfo)  in hinfo_to_pcm_index()
283 	struct hdmi_spec *spec = codec->spec;  in hinfo_to_pin_index()  local
287 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in hinfo_to_pin_index()
288 		per_pin = get_pin(spec, pin_idx);  in hinfo_to_pin_index()
298 static struct hdmi_spec_per_pin *pcm_idx_to_pin(struct hdmi_spec *spec,  in pcm_idx_to_pin()  argument
304 	for (i = 0; i < spec->num_pins; i++) {  in pcm_idx_to_pin()
305 		per_pin = get_pin(spec, i);  in pcm_idx_to_pin()
314 	struct hdmi_spec *spec = codec->spec;  in cvt_nid_to_cvt_index()  local
317 	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++)  in cvt_nid_to_cvt_index()
318 		if (get_cvt(spec, cvt_idx)->cvt_nid == cvt_nid)  in cvt_nid_to_cvt_index()
329 	struct hdmi_spec *spec = codec->spec;  in hdmi_eld_ctl_info()  local
337 	mutex_lock(&spec->pcm_lock);  in hdmi_eld_ctl_info()
338 	per_pin = pcm_idx_to_pin(spec, pcm_idx);  in hdmi_eld_ctl_info()
348 	mutex_unlock(&spec->pcm_lock);  in hdmi_eld_ctl_info()
356 	struct hdmi_spec *spec = codec->spec;  in hdmi_eld_ctl_get()  local
363 	mutex_lock(&spec->pcm_lock);  in hdmi_eld_ctl_get()
364 	per_pin = pcm_idx_to_pin(spec, pcm_idx);  in hdmi_eld_ctl_get()
387 	mutex_unlock(&spec->pcm_lock);  in hdmi_eld_ctl_get()
403 	struct hdmi_spec *spec = codec->spec;  in hdmi_create_eld_ctl()  local
419 	get_hdmi_pcm(spec, pcm_idx)->eld_ctl = kctl;  in hdmi_create_eld_ctl()
455 	struct hdmi_spec *spec = codec->spec;  in hdmi_init_pin()  local
463 	if (spec->dyn_pin_out)  in hdmi_init_pin()
713 	struct hdmi_spec *spec = codec->spec;  in hdmi_setup_audio_infoframe()  local
714 	struct hdac_chmap *chmap = &spec->chmap;  in hdmi_setup_audio_infoframe()
745 	snd_hdac_setup_channel_mapping(&spec->chmap,  in hdmi_setup_audio_infoframe()
749 	spec->ops.pin_setup_infoframe(codec, pin_nid, ca, active_channels,  in hdmi_setup_audio_infoframe()
764 	struct hdmi_spec *spec = codec->spec;  in check_presence_and_report()  local
769 	mutex_lock(&spec->pcm_lock);  in check_presence_and_report()
770 	if (hdmi_present_sense(get_pin(spec, pin_idx), 1))  in check_presence_and_report()
772 	mutex_unlock(&spec->pcm_lock);  in check_presence_and_report()
913 	struct hdmi_spec *spec = codec->spec;  in hdmi_setup_stream()  local
917 	err = spec->ops.pin_hbr_setup(codec, pin_nid, is_hbr_format(format));  in hdmi_setup_stream()
956 	struct hdmi_spec *spec = codec->spec;  in hdmi_choose_cvt()  local
965 		per_pin = get_pin(spec, pin_idx);  in hdmi_choose_cvt()
968 	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {  in hdmi_choose_cvt()
969 		per_cvt = get_cvt(spec, cvt_idx);  in hdmi_choose_cvt()
987 	if (cvt_idx == spec->num_cvts)  in hdmi_choose_cvt()
1018 static int intel_cvt_id_to_mux_idx(struct hdmi_spec *spec,  in intel_cvt_id_to_mux_idx()  argument
1023 	for (i = 0; i < spec->num_cvts; i++)  in intel_cvt_id_to_mux_idx()
1024 		if (spec->cvt_nids[i] == cvt_nid)  in intel_cvt_id_to_mux_idx()
1042 	struct hdmi_spec *spec = codec->spec;  in intel_not_share_assigned_cvt()  local
1050 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in intel_not_share_assigned_cvt()
1054 		per_pin = get_pin(spec, pin_idx);  in intel_not_share_assigned_cvt()
1097 		for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {  in intel_not_share_assigned_cvt()
1098 			per_cvt = get_cvt(spec, cvt_idx);  in intel_not_share_assigned_cvt()
1118 	struct hdmi_spec *spec = codec->spec;  in intel_not_share_assigned_cvt_nid()  local
1125 	mux_idx = intel_cvt_id_to_mux_idx(spec, cvt_nid);  in intel_not_share_assigned_cvt_nid()
1135 	struct hdmi_spec *spec = codec->spec;  in pin_cvt_fixup()  local
1137 	if (spec->ops.pin_cvt_fixup)  in pin_cvt_fixup()
1138 		spec->ops.pin_cvt_fixup(codec, per_pin, cvt_nid);  in pin_cvt_fixup()
1148 	struct hdmi_spec *spec = codec->spec;  in hdmi_pcm_open_no_pin()  local
1162 	per_cvt = get_cvt(spec, cvt_idx);  in hdmi_pcm_open_no_pin()
1168 	set_bit(pcm_idx, &spec->pcm_in_use);  in hdmi_pcm_open_no_pin()
1196 	struct hdmi_spec *spec = codec->spec;  in hdmi_pcm_open()  local
1209 	mutex_lock(&spec->pcm_lock);  in hdmi_pcm_open()
1211 	if (!spec->dyn_pcm_assign) {  in hdmi_pcm_open()
1230 	per_cvt = get_cvt(spec, cvt_idx);  in hdmi_pcm_open()
1234 	set_bit(pcm_idx, &spec->pcm_in_use);  in hdmi_pcm_open()
1235 	per_pin = get_pin(spec, pin_idx);  in hdmi_pcm_open()
1279 	mutex_unlock(&spec->pcm_lock);  in hdmi_pcm_open()
1288 	struct hdmi_spec *spec = codec->spec;  in hdmi_read_pin_conn()  local
1289 	struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in hdmi_read_pin_conn()
1307 static int hdmi_find_pcm_slot(struct hdmi_spec *spec,  in hdmi_find_pcm_slot()  argument
1313 	if (!test_bit(per_pin->pin_nid_idx, &spec->pcm_bitmap))  in hdmi_find_pcm_slot()
1317 	for (i = spec->num_nids; i < spec->pcm_used; i++) {  in hdmi_find_pcm_slot()
1318 		if (!test_bit(i, &spec->pcm_bitmap))  in hdmi_find_pcm_slot()
1323 	for (i = 0; i < spec->num_nids; i++) {  in hdmi_find_pcm_slot()
1324 		if (!test_bit(i, &spec->pcm_bitmap))  in hdmi_find_pcm_slot()
1330 static void hdmi_attach_hda_pcm(struct hdmi_spec *spec,  in hdmi_attach_hda_pcm()  argument
1338 	idx = hdmi_find_pcm_slot(spec, per_pin);  in hdmi_attach_hda_pcm()
1342 	per_pin->pcm = get_hdmi_pcm(spec, idx);  in hdmi_attach_hda_pcm()
1343 	set_bit(idx, &spec->pcm_bitmap);  in hdmi_attach_hda_pcm()
1346 static void hdmi_detach_hda_pcm(struct hdmi_spec *spec,  in hdmi_detach_hda_pcm()  argument
1357 	if (idx >= 0 && idx < spec->pcm_used)  in hdmi_detach_hda_pcm()
1358 		clear_bit(idx, &spec->pcm_bitmap);  in hdmi_detach_hda_pcm()
1361 static int hdmi_get_pin_cvt_mux(struct hdmi_spec *spec,  in hdmi_get_pin_cvt_mux()  argument
1374 static void hdmi_pcm_setup_pin(struct hdmi_spec *spec,  in hdmi_pcm_setup_pin()  argument
1384 	if (per_pin->pcm_idx >= 0 && per_pin->pcm_idx < spec->pcm_used)  in hdmi_pcm_setup_pin()
1385 		pcm = get_pcm_rec(spec, per_pin->pcm_idx);  in hdmi_pcm_setup_pin()
1390 	if (!test_bit(per_pin->pcm_idx, &spec->pcm_in_use))  in hdmi_pcm_setup_pin()
1399 	mux_idx = hdmi_get_pin_cvt_mux(spec, per_pin, hinfo->nid);  in hdmi_pcm_setup_pin()
1418 static void hdmi_pcm_reset_pin(struct hdmi_spec *spec,  in hdmi_pcm_reset_pin()  argument
1421 	if (per_pin->pcm_idx >= 0 && per_pin->pcm_idx < spec->pcm_used)  in hdmi_pcm_reset_pin()
1439 	struct hdmi_spec *spec = codec->spec;  in update_eld()  local
1446 	if (spec->dyn_pcm_assign) {  in update_eld()
1448 			hdmi_attach_hda_pcm(spec, per_pin);  in update_eld()
1449 			hdmi_pcm_setup_pin(spec, per_pin);  in update_eld()
1451 			hdmi_pcm_reset_pin(spec, per_pin);  in update_eld()
1452 			hdmi_detach_hda_pcm(spec, per_pin);  in update_eld()
1493 			       &get_hdmi_pcm(spec, pcm_idx)->eld_ctl->id);  in update_eld()
1502 	struct hdmi_spec *spec = codec->spec;  in hdmi_present_sense_via_verbs()  local
1503 	struct hdmi_eld *eld = &spec->temp_eld;  in hdmi_present_sense_via_verbs()
1531 		if (spec->ops.pin_get_eld(codec, pin_nid, eld->eld_buffer,  in hdmi_present_sense_via_verbs()
1561 	struct hdmi_spec *spec = codec->spec;  in pin_idx_to_jack()  local
1571 	if (per_pin->pcm_idx >= 0 && spec->dyn_pcm_assign)  in pin_idx_to_jack()
1572 		jack = spec->pcm_rec[per_pin->pcm_idx].jack;  in pin_idx_to_jack()
1573 	else if (!spec->dyn_pcm_assign) {  in pin_idx_to_jack()
1590 	struct hdmi_spec *spec = codec->spec;  in sync_eld_via_acomp()  local
1591 	struct hdmi_eld *eld = &spec->temp_eld;  in sync_eld_via_acomp()
1662 	struct hdmi_spec *spec = codec->spec;  in hdmi_repoll_eld()  local
1667 	mutex_lock(&spec->pcm_lock);  in hdmi_repoll_eld()
1670 	mutex_unlock(&spec->pcm_lock);  in hdmi_repoll_eld()
1678 	struct hdmi_spec *spec = codec->spec;  in hdmi_add_pin()  local
1712 		spec->dev_num = 3;  in hdmi_add_pin()
1713 	} else if (spec->dyn_pcm_assign && codec->dp_mst) {  in hdmi_add_pin()
1719 		spec->dev_num = (spec->dev_num > dev_num) ?  in hdmi_add_pin()
1720 			spec->dev_num : dev_num;  in hdmi_add_pin()
1728 		spec->dev_num = 1;  in hdmi_add_pin()
1732 		pin_idx = spec->num_pins;  in hdmi_add_pin()
1733 		per_pin = snd_array_new(&spec->pins);  in hdmi_add_pin()
1738 		if (spec->dyn_pcm_assign) {  in hdmi_add_pin()
1742 			per_pin->pcm = get_hdmi_pcm(spec, pin_idx);  in hdmi_add_pin()
1746 		per_pin->pin_nid_idx = spec->num_nids;  in hdmi_add_pin()
1755 		spec->num_pins++;  in hdmi_add_pin()
1757 	spec->num_nids++;  in hdmi_add_pin()
1764 	struct hdmi_spec *spec = codec->spec;  in hdmi_add_cvt()  local
1772 	per_cvt = snd_array_new(&spec->cvts);  in hdmi_add_cvt()
1780 		if (chans > spec->chmap.channels_max)  in hdmi_add_cvt()
1781 			spec->chmap.channels_max = chans;  in hdmi_add_cvt()
1791 	if (spec->num_cvts < ARRAY_SIZE(spec->cvt_nids))  in hdmi_add_cvt()
1792 		spec->cvt_nids[spec->num_cvts] = cvt_nid;  in hdmi_add_cvt()
1793 	spec->num_cvts++;  in hdmi_add_cvt()
1862 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_playback_pcm_prepare()  local
1871 	mutex_lock(&spec->pcm_lock);  in generic_hdmi_playback_pcm_prepare()
1873 	if (spec->dyn_pcm_assign && pin_idx < 0) {  in generic_hdmi_playback_pcm_prepare()
1888 	per_pin = get_pin(spec, pin_idx);  in generic_hdmi_playback_pcm_prepare()
1914 	if (spec->dyn_pin_out) {  in generic_hdmi_playback_pcm_prepare()
1923 	err = spec->ops.setup_stream(codec, cvt_nid, pin_nid,  in generic_hdmi_playback_pcm_prepare()
1926 	mutex_unlock(&spec->pcm_lock);  in generic_hdmi_playback_pcm_prepare()
1942 	struct hdmi_spec *spec = codec->spec;  in hdmi_pcm_close()  local
1956 		per_cvt = get_cvt(spec, cvt_idx);  in hdmi_pcm_close()
1962 		mutex_lock(&spec->pcm_lock);  in hdmi_pcm_close()
1964 		clear_bit(pcm_idx, &spec->pcm_in_use);  in hdmi_pcm_close()
1966 		if (spec->dyn_pcm_assign && pin_idx < 0)  in hdmi_pcm_close()
1973 		per_pin = get_pin(spec, pin_idx);  in hdmi_pcm_close()
1975 		if (spec->dyn_pin_out) {  in hdmi_pcm_close()
1991 		mutex_unlock(&spec->pcm_lock);  in hdmi_pcm_close()
2007 	struct hdmi_spec *spec = codec->spec;  in hdmi_get_spk_alloc()  local
2008 	struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx);  in hdmi_get_spk_alloc()
2020 	struct hdmi_spec *spec = codec->spec;  in hdmi_get_chmap()  local
2021 	struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx);  in hdmi_get_chmap()
2034 	struct hdmi_spec *spec = codec->spec;  in hdmi_set_chmap()  local
2035 	struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx);  in hdmi_set_chmap()
2050 	struct hdmi_spec *spec = codec->spec;  in is_hdmi_pcm_attached()  local
2051 	struct hdmi_spec_per_pin *per_pin = pcm_idx_to_pin(spec, pcm_idx);  in is_hdmi_pcm_attached()
2058 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_build_pcms()  local
2067 	for (idx = 0; idx < spec->num_nids + spec->dev_num - 1; idx++) {  in generic_hdmi_build_pcms()
2075 		spec->pcm_rec[idx].pcm = info;  in generic_hdmi_build_pcms()
2076 		spec->pcm_used++;  in generic_hdmi_build_pcms()
2084 		if (spec->pcm_used >= 16)  in generic_hdmi_build_pcms()
2100 			       struct hdmi_spec *spec,  in add_hdmi_jack_kctl()  argument
2112 	spec->pcm_rec[pcm_idx].jack = jack;  in add_hdmi_jack_kctl()
2113 	jack->private_data = &spec->pcm_rec[pcm_idx];  in add_hdmi_jack_kctl()
2121 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_build_jack()  local
2124 	int pcmdev = get_pcm_rec(spec, pcm_idx)->device;  in generic_hdmi_build_jack()
2131 	if (spec->dyn_pcm_assign)  in generic_hdmi_build_jack()
2132 		return add_hdmi_jack_kctl(codec, spec, pcm_idx, hdmi_str);  in generic_hdmi_build_jack()
2139 	per_pin = get_pin(spec, pcm_idx);  in generic_hdmi_build_jack()
2154 	spec->pcm_rec[pcm_idx].jack = jack->jack;  in generic_hdmi_build_jack()
2160 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_build_controls()  local
2164 	for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) {  in generic_hdmi_build_controls()
2165 		if (!get_pcm_rec(spec, pcm_idx)->pcm) {  in generic_hdmi_build_controls()
2167 			set_bit(pcm_idx, &spec->pcm_bitmap);  in generic_hdmi_build_controls()
2178 		if (spec->dyn_pcm_assign)  in generic_hdmi_build_controls()
2180 					  0, spec->cvt_nids[0],  in generic_hdmi_build_controls()
2184 				get_pin(spec, pcm_idx);  in generic_hdmi_build_controls()
2194 		dev = get_pcm_rec(spec, pcm_idx)->device;  in generic_hdmi_build_controls()
2203 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in generic_hdmi_build_controls()
2204 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in generic_hdmi_build_controls()
2210 	for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) {  in generic_hdmi_build_controls()
2213 		pcm = get_pcm_rec(spec, pcm_idx);  in generic_hdmi_build_controls()
2216 		err = snd_hdac_add_chmap_ctls(pcm->pcm, pcm_idx, &spec->chmap);  in generic_hdmi_build_controls()
2226 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_init_per_pins()  local
2229 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in generic_hdmi_init_per_pins()
2230 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in generic_hdmi_init_per_pins()
2242 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_init()  local
2245 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in generic_hdmi_init()
2246 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in generic_hdmi_init()
2260 static void hdmi_array_init(struct hdmi_spec *spec, int nums)  in hdmi_array_init()  argument
2262 	snd_array_init(&spec->pins, sizeof(struct hdmi_spec_per_pin), nums);  in hdmi_array_init()
2263 	snd_array_init(&spec->cvts, sizeof(struct hdmi_spec_per_cvt), nums);  in hdmi_array_init()
2266 static void hdmi_array_free(struct hdmi_spec *spec)  in hdmi_array_free()  argument
2268 	snd_array_free(&spec->pins);  in hdmi_array_free()
2269 	snd_array_free(&spec->cvts);  in hdmi_array_free()
2274 	struct hdmi_spec *spec = codec->spec;  in generic_spec_free()  local
2276 	if (spec) {  in generic_spec_free()
2277 		hdmi_array_free(spec);  in generic_spec_free()
2278 		kfree(spec);  in generic_spec_free()
2279 		codec->spec = NULL;  in generic_spec_free()
2286 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_free()  local
2292 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in generic_hdmi_free()
2293 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in generic_hdmi_free()
2298 	for (pcm_idx = 0; pcm_idx < spec->pcm_used; pcm_idx++) {  in generic_hdmi_free()
2299 		if (spec->pcm_rec[pcm_idx].jack == NULL)  in generic_hdmi_free()
2301 		if (spec->dyn_pcm_assign)  in generic_hdmi_free()
2303 					spec->pcm_rec[pcm_idx].jack);  in generic_hdmi_free()
2305 			spec->pcm_rec[pcm_idx].jack = NULL;  in generic_hdmi_free()
2314 	struct hdmi_spec *spec = codec->spec;  in generic_hdmi_resume()  local
2320 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in generic_hdmi_resume()
2321 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in generic_hdmi_resume()
2349 	struct hdmi_spec *spec;  in alloc_generic_hdmi()  local
2351 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);  in alloc_generic_hdmi()
2352 	if (!spec)  in alloc_generic_hdmi()
2355 	spec->ops = generic_standard_hdmi_ops;  in alloc_generic_hdmi()
2356 	spec->dev_num = 1;	/* initialize to 1 */  in alloc_generic_hdmi()
2357 	mutex_init(&spec->pcm_lock);  in alloc_generic_hdmi()
2358 	snd_hdac_register_chmap_ops(&codec->core, &spec->chmap);  in alloc_generic_hdmi()
2360 	spec->chmap.ops.get_chmap = hdmi_get_chmap;  in alloc_generic_hdmi()
2361 	spec->chmap.ops.set_chmap = hdmi_set_chmap;  in alloc_generic_hdmi()
2362 	spec->chmap.ops.is_pcm_attached = is_hdmi_pcm_attached;  in alloc_generic_hdmi()
2363 	spec->chmap.ops.get_spk_alloc = hdmi_get_spk_alloc,  in alloc_generic_hdmi()
2365 	codec->spec = spec;  in alloc_generic_hdmi()
2366 	hdmi_array_init(spec, 4);  in alloc_generic_hdmi()
2399 	struct hdmi_spec *spec = codec->spec;  in intel_haswell_fixup_connect_list()  local
2404 	if (nconns == spec->num_cvts &&  in intel_haswell_fixup_connect_list()
2405 	    !memcmp(conns, spec->cvt_nids, spec->num_cvts * sizeof(hda_nid_t)))  in intel_haswell_fixup_connect_list()
2410 	snd_hda_override_conn_list(codec, nid, spec->num_cvts, spec->cvt_nids);  in intel_haswell_fixup_connect_list()
2424 	struct hdmi_spec *spec = codec->spec;  in intel_haswell_enable_all_pins()  local
2426 	vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0,  in intel_haswell_enable_all_pins()
2432 	vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0,  in intel_haswell_enable_all_pins()
2444 	struct hdmi_spec *spec = codec->spec;  in intel_haswell_fixup_enable_dp12()  local
2446 	vendor_param = snd_hda_codec_read(codec, spec->vendor_nid, 0,  in intel_haswell_fixup_enable_dp12()
2454 	snd_hda_codec_write_cache(codec, spec->vendor_nid, 0,  in intel_haswell_fixup_enable_dp12()
2533 	struct hdmi_spec *spec = codec->spec;  in register_i915_notifier()  local
2535 	spec->use_acomp_notifier = true;  in register_i915_notifier()
2536 	spec->drm_audio_ops.audio_ptr = codec;  in register_i915_notifier()
2542 	spec->drm_audio_ops.pin2port = intel_pin2port;  in register_i915_notifier()
2543 	spec->drm_audio_ops.pin_eld_notify = intel_pin_eld_notify;  in register_i915_notifier()
2545 					&spec->drm_audio_ops);  in register_i915_notifier()
2605 	struct hdmi_spec *spec;  in intel_hsw_common_init()  local
2611 	spec = codec->spec;  in intel_hsw_common_init()
2613 	spec->dyn_pcm_assign = true;  in intel_hsw_common_init()
2614 	spec->vendor_nid = vendor_nid;  in intel_hsw_common_init()
2629 	spec->ops.setup_stream = i915_hsw_setup_stream;  in intel_hsw_common_init()
2630 	spec->ops.pin_cvt_fixup = i915_pin_cvt_fixup;  in intel_hsw_common_init()
2648 	struct hdmi_spec *spec;  in patch_i915_byt_hdmi()  local
2654 	spec = codec->spec;  in patch_i915_byt_hdmi()
2664 	spec->ops.pin_cvt_fixup = i915_pin_cvt_fixup;  in patch_i915_byt_hdmi()
2686 	struct hdmi_spec *spec = codec->spec;  in simple_playback_build_pcms()  local
2692 	per_cvt = get_cvt(spec, 0);  in simple_playback_build_pcms()
2699 	spec->pcm_rec[0].pcm = info;  in simple_playback_build_pcms()
2702 	*pstr = spec->pcm_playback;  in simple_playback_build_pcms()
2725 	struct hdmi_spec *spec = codec->spec;  in simple_playback_build_controls()  local
2729 	per_cvt = get_cvt(spec, 0);  in simple_playback_build_controls()
2740 	struct hdmi_spec *spec = codec->spec;  in simple_playback_init()  local
2741 	struct hdmi_spec_per_pin *per_pin = get_pin(spec, 0);  in simple_playback_init()
2756 	struct hdmi_spec *spec = codec->spec;  in simple_playback_free()  local
2758 	hdmi_array_free(spec);  in simple_playback_free()
2759 	kfree(spec);  in simple_playback_free()
2851 	struct hdmi_spec *spec = codec->spec;  in simple_playback_pcm_open()  local
2877 	return snd_hda_multi_out_dig_open(codec, &spec->multiout);  in simple_playback_pcm_open()
2884 	struct hdmi_spec *spec = codec->spec;  in simple_playback_pcm_close()  local
2885 	return snd_hda_multi_out_dig_close(codec, &spec->multiout);  in simple_playback_pcm_close()
2894 	struct hdmi_spec *spec = codec->spec;  in simple_playback_pcm_prepare()  local
2895 	return snd_hda_multi_out_dig_prepare(codec, &spec->multiout,  in simple_playback_pcm_prepare()
2921 	struct hdmi_spec *spec;  in patch_simple_hdmi()  local
2925 	spec = kzalloc(sizeof(*spec), GFP_KERNEL);  in patch_simple_hdmi()
2926 	if (!spec)  in patch_simple_hdmi()
2929 	codec->spec = spec;  in patch_simple_hdmi()
2930 	hdmi_array_init(spec, 1);  in patch_simple_hdmi()
2932 	spec->multiout.num_dacs = 0;  /* no analog */  in patch_simple_hdmi()
2933 	spec->multiout.max_channels = 2;  in patch_simple_hdmi()
2934 	spec->multiout.dig_out_nid = cvt_nid;  in patch_simple_hdmi()
2935 	spec->num_cvts = 1;  in patch_simple_hdmi()
2936 	spec->num_pins = 1;  in patch_simple_hdmi()
2937 	per_pin = snd_array_new(&spec->pins);  in patch_simple_hdmi()
2938 	per_cvt = snd_array_new(&spec->cvts);  in patch_simple_hdmi()
2945 	spec->pcm_playback = simple_pcm_playback;  in patch_simple_hdmi()
2989 	struct hdmi_spec *spec = codec->spec;  in nvhdmi_8ch_7x_pcm_close()  local
3007 	return snd_hda_multi_out_dig_close(codec, &spec->multiout);  in nvhdmi_8ch_7x_pcm_close()
3019 	struct hdmi_spec *spec = codec->spec;  in nvhdmi_8ch_7x_pcm_prepare()  local
3024 	per_cvt = get_cvt(spec, 0);  in nvhdmi_8ch_7x_pcm_prepare()
3128 	struct hdmi_spec *spec;  in patch_nvhdmi_2ch()  local
3136 	spec = codec->spec;  in patch_nvhdmi_2ch()
3137 	spec->pcm_playback.rates = SUPPORTED_RATES;  in patch_nvhdmi_2ch()
3138 	spec->pcm_playback.maxbps = SUPPORTED_MAXBPS;  in patch_nvhdmi_2ch()
3139 	spec->pcm_playback.formats = SUPPORTED_FORMATS;  in patch_nvhdmi_2ch()
3145 	struct hdmi_spec *spec = codec->spec;  in nvhdmi_7x_8ch_build_pcms()  local
3148 		struct hda_pcm *info = get_pcm_rec(spec, 0);  in nvhdmi_7x_8ch_build_pcms()
3156 	struct hdmi_spec *spec = codec->spec;  in nvhdmi_7x_8ch_build_controls()  local
3166 	info = get_pcm_rec(spec, 0);  in nvhdmi_7x_8ch_build_controls()
3187 	struct hdmi_spec *spec;  in patch_nvhdmi_8ch_7x()  local
3191 	spec = codec->spec;  in patch_nvhdmi_8ch_7x()
3192 	spec->multiout.max_channels = 8;  in patch_nvhdmi_8ch_7x()
3193 	spec->pcm_playback = nvhdmi_pcm_playback_8ch_7x;  in patch_nvhdmi_8ch_7x()
3235 	struct hdmi_spec *spec;  in patch_nvhdmi()  local
3242 	spec = codec->spec;  in patch_nvhdmi()
3243 	spec->dyn_pin_out = true;  in patch_nvhdmi()
3245 	spec->chmap.ops.chmap_cea_alloc_validate_get_type =  in patch_nvhdmi()
3247 	spec->chmap.ops.chmap_validate = nvhdmi_chmap_validate;  in patch_nvhdmi()
3366 	struct hdmi_spec *spec = codec->spec;  in hda_find_pcm_by_type()  local
3369 	for (i = 0; i < spec->num_pins; i++) {  in hda_find_pcm_by_type()
3370 		struct hda_pcm *pcm = get_pcm_rec(spec, i);  in hda_find_pcm_by_type()
3712 	struct hdmi_spec *spec = codec->spec;  in atihdmi_init()  local
3720 	for (pin_idx = 0; pin_idx < spec->num_pins; pin_idx++) {  in atihdmi_init()
3721 		struct hdmi_spec_per_pin *per_pin = get_pin(spec, pin_idx);  in atihdmi_init()
3738 	struct hdmi_spec *spec;  in patch_atihdmi()  local
3749 	spec = codec->spec;  in patch_atihdmi()
3751 	spec->ops.pin_get_eld = atihdmi_pin_get_eld;  in patch_atihdmi()
3752 	spec->ops.pin_setup_infoframe = atihdmi_pin_setup_infoframe;  in patch_atihdmi()
3753 	spec->ops.pin_hbr_setup = atihdmi_pin_hbr_setup;  in patch_atihdmi()
3754 	spec->ops.setup_stream = atihdmi_setup_stream;  in patch_atihdmi()
3756 	spec->chmap.ops.pin_get_slot_channel = atihdmi_pin_get_slot_channel;  in patch_atihdmi()
3757 	spec->chmap.ops.pin_set_slot_channel = atihdmi_pin_set_slot_channel;  in patch_atihdmi()
3761 		spec->chmap.ops.chmap_cea_alloc_validate_get_type =  in patch_atihdmi()
3763 		spec->chmap.ops.cea_alloc_to_tlv_chmap =  in patch_atihdmi()
3765 		spec->chmap.ops.chmap_validate = atihdmi_paired_chmap_validate;  in patch_atihdmi()
3769 	for (cvt_idx = 0; cvt_idx < spec->num_cvts; cvt_idx++) {  in patch_atihdmi()
3770 		per_cvt = get_cvt(spec, cvt_idx);  in patch_atihdmi()
3777 	spec->chmap.channels_max = max(spec->chmap.channels_max, 8u);  in patch_atihdmi()