129 	LOG_DBG("gain %d, mute %u, gain_mode %u, counter %u", inst->srv.state.gain,  in read_aics_state()
130 		inst->srv.state.mute, inst->srv.state.gain_mode, inst->srv.state.change_counter);  in read_aics_state()
132 	return bt_gatt_attr_read(conn, attr, buf, len, offset, &inst->srv.state,  in read_aics_state()
133 				 sizeof(inst->srv.state));  in read_aics_state()
142 	LOG_DBG("units %u, min %d, max %d", inst->srv.gain_settings.units,  in read_aics_gain_settings()
143 		inst->srv.gain_settings.minimum, inst->srv.gain_settings.maximum);  in read_aics_gain_settings()
146 				 &inst->srv.gain_settings,  in read_aics_gain_settings()
147 				 sizeof(inst->srv.gain_settings));  in read_aics_gain_settings()
155 	LOG_DBG("%u", inst->srv.type);  in read_type()
157 	return bt_gatt_attr_read(conn, attr, buf, len, offset, &inst->srv.type,  in read_type()
158 				 sizeof(inst->srv.type));  in read_type()
173 	LOG_DBG("%u", inst->srv.status);  in read_input_status()
175 	return bt_gatt_attr_read(conn, attr, buf, len, offset, &inst->srv.status,  in read_input_status()
176 				 sizeof(inst->srv.status));  in read_input_status()
198 	atomic_set_bit(inst->srv.notify, notify);  in notify_work_reschedule()
200 	err = k_work_reschedule(&inst->srv.notify_work, K_NO_WAIT);  in notify_work_reschedule()
212 	err = bt_gatt_notify_uuid(NULL, uuid, inst->srv.service_p->attrs, data, len);  in notify()
223 	struct bt_aics *inst = CONTAINER_OF(d_work, struct bt_aics, srv.notify_work);  in notify_work_handler()
225 	if (atomic_test_and_clear_bit(inst->srv.notify, AICS_NOTIFY_STATE)) {  in notify_work_handler()
226 		notify(inst, AICS_NOTIFY_STATE, BT_UUID_AICS_STATE, &inst->srv.state,  in notify_work_handler()
227 		       sizeof(inst->srv.state));  in notify_work_handler()
230 	if (atomic_test_and_clear_bit(inst->srv.notify, AICS_NOTIFY_DESCRIPTION)) {  in notify_work_handler()
232 		       &inst->srv.description, strlen(inst->srv.description));  in notify_work_handler()
235 	if (atomic_test_and_clear_bit(inst->srv.notify, AICS_NOTIFY_STATUS)) {  in notify_work_handler()
236 		notify(inst, AICS_NOTIFY_STATUS, BT_UUID_AICS_INPUT_STATUS, &inst->srv.status,  in notify_work_handler()
237 		       sizeof(inst->srv.status));  in notify_work_handler()
279 	if (cp->cp.counter != inst->srv.state.change_counter) {  in write_aics_control()
286 		if (cp->gain_setting < inst->srv.gain_settings.minimum ||  in write_aics_control()
287 		    cp->gain_setting > inst->srv.gain_settings.maximum) {  in write_aics_control()
290 		if (BT_AICS_INPUT_MODE_SETTABLE(inst->srv.state.gain_mode) &&  in write_aics_control()
291 		    inst->srv.state.gain != cp->gain_setting) {  in write_aics_control()
292 			inst->srv.state.gain = cp->gain_setting;  in write_aics_control()
298 		if (inst->srv.state.mute == BT_AICS_STATE_MUTE_DISABLED) {  in write_aics_control()
301 		if (inst->srv.state.mute != BT_AICS_STATE_UNMUTED) {  in write_aics_control()
302 			inst->srv.state.mute = BT_AICS_STATE_UNMUTED;  in write_aics_control()
308 		if (inst->srv.state.mute == BT_AICS_STATE_MUTE_DISABLED) {  in write_aics_control()
311 		if (inst->srv.state.mute != BT_AICS_STATE_MUTED) {  in write_aics_control()
312 			inst->srv.state.mute = BT_AICS_STATE_MUTED;  in write_aics_control()
318 		if (BT_AICS_INPUT_MODE_IMMUTABLE(inst->srv.state.gain_mode)) {  in write_aics_control()
321 		if (inst->srv.state.gain_mode != BT_AICS_MODE_MANUAL) {  in write_aics_control()
322 			inst->srv.state.gain_mode = BT_AICS_MODE_MANUAL;  in write_aics_control()
328 		if (BT_AICS_INPUT_MODE_IMMUTABLE(inst->srv.state.gain_mode)) {  in write_aics_control()
331 		if (inst->srv.state.gain_mode != BT_AICS_MODE_AUTO) {  in write_aics_control()
332 			inst->srv.state.gain_mode = BT_AICS_MODE_AUTO;  in write_aics_control()
341 		inst->srv.state.change_counter++;  in write_aics_control()
344 			inst->srv.state.gain, inst->srv.state.mute, inst->srv.state.gain_mode,  in write_aics_control()
345 			inst->srv.state.change_counter);  in write_aics_control()
349 		if (inst->srv.cb && inst->srv.cb->state) {  in write_aics_control()
350 			inst->srv.cb->state(inst, 0, inst->srv.state.gain,  in write_aics_control()
351 					inst->srv.state.mute,  in write_aics_control()
352 					inst->srv.state.gain_mode);  in write_aics_control()
376 	if (len >= sizeof(inst->srv.description)) {  in write_description()
378 			sizeof(inst->srv.description) - 1);  in write_description()
380 		len = (uint16_t)sizeof(inst->srv.description) - 1;  in write_description()
383 	if (memcmp(buf, inst->srv.description, len)) {  in write_description()
384 		memcpy(inst->srv.description, buf, len);  in write_description()
385 		inst->srv.description[len] = '\0';  in write_description()
389 		if (inst->srv.cb && inst->srv.cb->description) {  in write_description()
390 			inst->srv.cb->description(inst, 0,  in write_description()
391 						  inst->srv.description);  in write_description()
397 	LOG_DBG("%s", inst->srv.description);  in write_description()
432 	LOG_DBG("%s", inst->srv.description);  in read_description()
435 				 &inst->srv.description, strlen(inst->srv.description));  in read_description()
446 	return aics->srv.service_p->attrs;  in bt_aics_svc_decl_get()
452 		aics_insts[i].srv.service_p = &aics_service_list[i];  in prepare_aics_instances()
476 	CHECKIF(aics->srv.initialized) {  in bt_aics_register()
513 	aics->srv.state.gain = param->gain;  in bt_aics_register()
514 	aics->srv.state.mute = param->mute;  in bt_aics_register()
515 	aics->srv.state.gain_mode = param->gain_mode;  in bt_aics_register()
516 	aics->srv.gain_settings.units = param->units;  in bt_aics_register()
517 	aics->srv.gain_settings.minimum = param->min_gain;  in bt_aics_register()
518 	aics->srv.gain_settings.maximum = param->max_gain;  in bt_aics_register()
519 	aics->srv.type = param->type;  in bt_aics_register()
520 	aics->srv.status = param->status ? BT_AICS_STATUS_ACTIVE : BT_AICS_STATUS_INACTIVE;  in bt_aics_register()
521 	aics->srv.cb = param->cb;  in bt_aics_register()
523 	atomic_clear(aics->srv.notify);  in bt_aics_register()
524 	k_work_init_delayable(&aics->srv.notify_work, notify_work_handler);  in bt_aics_register()
527 		(void)utf8_lcpy(aics->srv.description, param->description,  in bt_aics_register()
528 				sizeof(aics->srv.description));  in bt_aics_register()
530 		    strcmp(aics->srv.description, param->description)) {  in bt_aics_register()
531 			LOG_DBG("Input desc clipped to %s", aics->srv.description);  in bt_aics_register()
543 		for (int i = 1; i < aics->srv.service_p->attr_count; i++) {  in bt_aics_register()
546 			attr = &aics->srv.service_p->attrs[i];  in bt_aics_register()
552 				chrc = aics->srv.service_p->attrs[i - 1].user_data;  in bt_aics_register()
561 	err = bt_gatt_service_register(aics->srv.service_p);  in bt_aics_register()
567 	aics->srv.initialized = true;  in bt_aics_register()
593 	if (inst->srv.status == BT_AICS_STATUS_ACTIVE) {  in bt_aics_deactivate()
594 		inst->srv.status = BT_AICS_STATUS_INACTIVE;  in bt_aics_deactivate()
599 		if (inst->srv.cb && inst->srv.cb->status) {  in bt_aics_deactivate()
600 			inst->srv.cb->status(inst, 0, inst->srv.status);  in bt_aics_deactivate()
620 	if (inst->srv.status == BT_AICS_STATUS_INACTIVE) {  in bt_aics_activate()
621 		inst->srv.status = BT_AICS_STATUS_ACTIVE;  in bt_aics_activate()
626 		if (inst->srv.cb && inst->srv.cb->status) {  in bt_aics_activate()
627 			inst->srv.cb->status(inst, 0, inst->srv.status);  in bt_aics_activate()
644 	inst->srv.state.gain_mode = BT_AICS_MODE_MANUAL_ONLY;  in bt_aics_gain_set_manual_only()
658 	inst->srv.state.gain_mode = BT_AICS_MODE_AUTO_ONLY;  in bt_aics_gain_set_auto_only()
675 		if (inst->srv.cb && inst->srv.cb->state) {  in bt_aics_state_get()
676 			inst->srv.cb->state(inst, 0, inst->srv.state.gain,  in bt_aics_state_get()
677 					    inst->srv.state.mute,  in bt_aics_state_get()
678 					    inst->srv.state.gain_mode);  in bt_aics_state_get()
698 		if (inst->srv.cb && inst->srv.cb->gain_setting) {  in bt_aics_gain_setting_get()
699 			inst->srv.cb->gain_setting(inst, 0,  in bt_aics_gain_setting_get()
700 						   inst->srv.gain_settings.units,  in bt_aics_gain_setting_get()
701 						   inst->srv.gain_settings.minimum,  in bt_aics_gain_setting_get()
702 						   inst->srv.gain_settings.maximum);  in bt_aics_gain_setting_get()
722 		if (inst->srv.cb && inst->srv.cb->type) {  in bt_aics_type_get()
723 			inst->srv.cb->type(inst, 0, inst->srv.type);  in bt_aics_type_get()
743 		if (inst->srv.cb && inst->srv.cb->status) {  in bt_aics_status_get()
744 			inst->srv.cb->status(inst, 0, inst->srv.status);  in bt_aics_status_get()
761 	inst->srv.state.mute = BT_AICS_STATE_MUTE_DISABLED;  in bt_aics_disable_mute()
781 		cp.counter = inst->srv.state.change_counter;  in bt_aics_unmute()
802 		cp.counter = inst->srv.state.change_counter;  in bt_aics_mute()
823 		cp.counter = inst->srv.state.change_counter;  in bt_aics_manual_gain_set()
844 		cp.counter = inst->srv.state.change_counter;  in bt_aics_automatic_gain_set()
865 		cp.cp.counter = inst->srv.state.change_counter;  in bt_aics_gain_set()
884 		if (inst->srv.cb && inst->srv.cb->description) {  in bt_aics_description_get()
885 			inst->srv.cb->description(inst, 0,  in bt_aics_description_get()
886 						  inst->srv.description);  in bt_aics_description_get()