142 static void drm_connector_get_cmdline_mode(struct drm_connector *connector)  in drm_connector_get_cmdline_mode()  argument
144 	struct drm_cmdline_mode *mode = &connector->cmdline_mode;  in drm_connector_get_cmdline_mode()
147 	if (fb_get_options(connector->name, &option))  in drm_connector_get_cmdline_mode()
151 						       connector,  in drm_connector_get_cmdline_mode()
156 		DRM_INFO("forcing %s connector %s\n", connector->name,  in drm_connector_get_cmdline_mode()
158 		connector->force = mode->force;  in drm_connector_get_cmdline_mode()
163 			 connector->name, mode->panel_orientation);  in drm_connector_get_cmdline_mode()
164 		drm_connector_set_panel_orientation(connector,  in drm_connector_get_cmdline_mode()
169 		      connector->name, mode->name,  in drm_connector_get_cmdline_mode()
179 	struct drm_connector *connector =  in drm_connector_free()  local
181 	struct drm_device *dev = connector->dev;  in drm_connector_free()
183 	drm_mode_object_unregister(dev, &connector->base);  in drm_connector_free()
184 	connector->funcs->destroy(connector);  in drm_connector_free()
189 	struct drm_connector *connector, *n;  in drm_connector_free_work_fn()  local
200 	llist_for_each_entry_safe(connector, n, freed, free_node) {  in drm_connector_free_work_fn()
201 		drm_mode_object_unregister(dev, &connector->base);  in drm_connector_free_work_fn()
202 		connector->funcs->destroy(connector);  in drm_connector_free_work_fn()
220 		       struct drm_connector *connector,  in drm_connector_init()  argument
233 	ret = __drm_mode_object_add(dev, &connector->base,  in drm_connector_init()
239 	connector->base.properties = &connector->properties;  in drm_connector_init()
240 	connector->dev = dev;  in drm_connector_init()
241 	connector->funcs = funcs;  in drm_connector_init()
251 	connector->index = ret;  in drm_connector_init()
254 	connector->connector_type = connector_type;  in drm_connector_init()
255 	connector->connector_type_id =  in drm_connector_init()
257 	if (connector->connector_type_id < 0) {  in drm_connector_init()
258 		ret = connector->connector_type_id;  in drm_connector_init()
261 	connector->name =  in drm_connector_init()
264 			  connector->connector_type_id);  in drm_connector_init()
265 	if (!connector->name) {  in drm_connector_init()
270 	INIT_LIST_HEAD(&connector->probed_modes);  in drm_connector_init()
271 	INIT_LIST_HEAD(&connector->modes);  in drm_connector_init()
272 	mutex_init(&connector->mutex);  in drm_connector_init()
273 	connector->edid_blob_ptr = NULL;  in drm_connector_init()
274 	connector->epoch_counter = 0;  in drm_connector_init()
275 	connector->tile_blob_ptr = NULL;  in drm_connector_init()
276 	connector->status = connector_status_unknown;  in drm_connector_init()
277 	connector->display_info.panel_orientation =  in drm_connector_init()
280 	drm_connector_get_cmdline_mode(connector);  in drm_connector_init()
286 	list_add_tail(&connector->head, &config->connector_list);  in drm_connector_init()
292 		drm_connector_attach_edid_property(connector);  in drm_connector_init()
294 	drm_object_attach_property(&connector->base,  in drm_connector_init()
297 	drm_object_attach_property(&connector->base,  in drm_connector_init()
301 	drm_object_attach_property(&connector->base,  in drm_connector_init()
304 	drm_object_attach_property(&connector->base,  in drm_connector_init()
309 		drm_object_attach_property(&connector->base, config->prop_crtc_id, 0);  in drm_connector_init()
312 	connector->debugfs_entry = NULL;  in drm_connector_init()
315 		ida_simple_remove(connector_ida, connector->connector_type_id);  in drm_connector_init()
318 		ida_simple_remove(&config->connector_ida, connector->index);  in drm_connector_init()
321 		drm_mode_object_unregister(dev, &connector->base);  in drm_connector_init()
344 				struct drm_connector *connector,  in drm_connector_init_with_ddc()  argument
351 	ret = drm_connector_init(dev, connector, funcs, connector_type);  in drm_connector_init_with_ddc()
356 	connector->ddc = ddc;  in drm_connector_init_with_ddc()
370 void drm_connector_attach_edid_property(struct drm_connector *connector)  in drm_connector_attach_edid_property()  argument
372 	struct drm_mode_config *config = &connector->dev->mode_config;  in drm_connector_attach_edid_property()
374 	drm_object_attach_property(&connector->base,  in drm_connector_attach_edid_property()
392 int drm_connector_attach_encoder(struct drm_connector *connector,  in drm_connector_attach_encoder()  argument
406 	if (WARN_ON(connector->encoder))  in drm_connector_attach_encoder()
409 	connector->possible_encoders |= drm_encoder_mask(encoder);  in drm_connector_attach_encoder()
424 bool drm_connector_has_possible_encoder(struct drm_connector *connector,  in drm_connector_has_possible_encoder()  argument
427 	return connector->possible_encoders & drm_encoder_mask(encoder);  in drm_connector_has_possible_encoder()
431 static void drm_mode_remove(struct drm_connector *connector,  in drm_mode_remove()  argument
435 	drm_mode_destroy(connector->dev, mode);  in drm_mode_remove()
444 void drm_connector_cleanup(struct drm_connector *connector)  in drm_connector_cleanup()  argument
446 	struct drm_device *dev = connector->dev;  in drm_connector_cleanup()
452 	if (WARN_ON(connector->registration_state ==  in drm_connector_cleanup()
454 		drm_connector_unregister(connector);  in drm_connector_cleanup()
456 	if (connector->tile_group) {  in drm_connector_cleanup()
457 		drm_mode_put_tile_group(dev, connector->tile_group);  in drm_connector_cleanup()
458 		connector->tile_group = NULL;  in drm_connector_cleanup()
461 	list_for_each_entry_safe(mode, t, &connector->probed_modes, head)  in drm_connector_cleanup()
462 		drm_mode_remove(connector, mode);  in drm_connector_cleanup()
464 	list_for_each_entry_safe(mode, t, &connector->modes, head)  in drm_connector_cleanup()
465 		drm_mode_remove(connector, mode);  in drm_connector_cleanup()
467 	ida_simple_remove(&drm_connector_enum_list[connector->connector_type].ida,  in drm_connector_cleanup()
468 			  connector->connector_type_id);  in drm_connector_cleanup()
471 			  connector->index);  in drm_connector_cleanup()
473 	kfree(connector->display_info.bus_formats);  in drm_connector_cleanup()
474 	drm_mode_object_unregister(dev, &connector->base);  in drm_connector_cleanup()
475 	kfree(connector->name);  in drm_connector_cleanup()
476 	connector->name = NULL;  in drm_connector_cleanup()
478 	list_del(&connector->head);  in drm_connector_cleanup()
482 	WARN_ON(connector->state && !connector->funcs->atomic_destroy_state);  in drm_connector_cleanup()
483 	if (connector->state && connector->funcs->atomic_destroy_state)  in drm_connector_cleanup()
484 		connector->funcs->atomic_destroy_state(connector,  in drm_connector_cleanup()
485 						       connector->state);  in drm_connector_cleanup()
487 	mutex_destroy(&connector->mutex);  in drm_connector_cleanup()
489 	memset(connector, 0, sizeof(*connector));  in drm_connector_cleanup()
505 int drm_connector_register(struct drm_connector *connector)  in drm_connector_register()  argument
509 	if (!connector->dev->registered)  in drm_connector_register()
512 	mutex_lock(&connector->mutex);  in drm_connector_register()
513 	if (connector->registration_state != DRM_CONNECTOR_INITIALIZING)  in drm_connector_register()
516 	ret = drm_sysfs_connector_add(connector);  in drm_connector_register()
520 	drm_debugfs_connector_add(connector);  in drm_connector_register()
522 	if (connector->funcs->late_register) {  in drm_connector_register()
523 		ret = connector->funcs->late_register(connector);  in drm_connector_register()
528 	drm_mode_object_register(connector->dev, &connector->base);  in drm_connector_register()
530 	connector->registration_state = DRM_CONNECTOR_REGISTERED;  in drm_connector_register()
533 	drm_sysfs_hotplug_event(connector->dev);  in drm_connector_register()
538 	drm_debugfs_connector_remove(connector);  in drm_connector_register()
539 	drm_sysfs_connector_remove(connector);  in drm_connector_register()
541 	mutex_unlock(&connector->mutex);  in drm_connector_register()
555 void drm_connector_unregister(struct drm_connector *connector)  in drm_connector_unregister()  argument
557 	mutex_lock(&connector->mutex);  in drm_connector_unregister()
558 	if (connector->registration_state != DRM_CONNECTOR_REGISTERED) {  in drm_connector_unregister()
559 		mutex_unlock(&connector->mutex);  in drm_connector_unregister()
563 	if (connector->funcs->early_unregister)  in drm_connector_unregister()
564 		connector->funcs->early_unregister(connector);  in drm_connector_unregister()
566 	drm_sysfs_connector_remove(connector);  in drm_connector_unregister()
567 	drm_debugfs_connector_remove(connector);  in drm_connector_unregister()
569 	connector->registration_state = DRM_CONNECTOR_UNREGISTERED;  in drm_connector_unregister()
570 	mutex_unlock(&connector->mutex);  in drm_connector_unregister()
576 	struct drm_connector *connector;  in drm_connector_unregister_all()  local
580 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_connector_unregister_all()
581 		drm_connector_unregister(connector);  in drm_connector_unregister_all()
587 	struct drm_connector *connector;  in drm_connector_register_all()  local
592 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_connector_register_all()
593 		ret = drm_connector_register(connector);  in drm_connector_register_all()
1343 void drm_connector_attach_dp_subconnector_property(struct drm_connector *connector)  in drm_connector_attach_dp_subconnector_property()  argument
1345 	struct drm_mode_config *mode_config = &connector->dev->mode_config;  in drm_connector_attach_dp_subconnector_property()
1349 			drm_property_create_enum(connector->dev,  in drm_connector_attach_dp_subconnector_property()
1355 	drm_object_attach_property(&connector->base,  in drm_connector_attach_dp_subconnector_property()
1393 int drm_connector_attach_content_type_property(struct drm_connector *connector)  in drm_connector_attach_content_type_property()  argument
1395 	if (!drm_mode_create_content_type_property(connector->dev))  in drm_connector_attach_content_type_property()
1396 		drm_object_attach_property(&connector->base,  in drm_connector_attach_content_type_property()
1397 					   connector->dev->mode_config.content_type_property,  in drm_connector_attach_content_type_property()
1445 void drm_connector_attach_tv_margin_properties(struct drm_connector *connector)  in drm_connector_attach_tv_margin_properties()  argument
1447 	struct drm_device *dev = connector->dev;  in drm_connector_attach_tv_margin_properties()
1449 	drm_object_attach_property(&connector->base,  in drm_connector_attach_tv_margin_properties()
1452 	drm_object_attach_property(&connector->base,  in drm_connector_attach_tv_margin_properties()
1455 	drm_object_attach_property(&connector->base,  in drm_connector_attach_tv_margin_properties()
1458 	drm_object_attach_property(&connector->base,  in drm_connector_attach_tv_margin_properties()
1700 	struct drm_connector *connector)  in drm_connector_attach_vrr_capable_property()  argument
1702 	struct drm_device *dev = connector->dev;  in drm_connector_attach_vrr_capable_property()
1705 	if (!connector->vrr_capable_property) {  in drm_connector_attach_vrr_capable_property()
1711 		connector->vrr_capable_property = prop;  in drm_connector_attach_vrr_capable_property()
1712 		drm_object_attach_property(&connector->base, prop, 0);  in drm_connector_attach_vrr_capable_property()
1733 int drm_connector_attach_scaling_mode_property(struct drm_connector *connector,  in drm_connector_attach_scaling_mode_property()  argument
1736 	struct drm_device *dev = connector->dev;  in drm_connector_attach_scaling_mode_property()
1770 	drm_object_attach_property(&connector->base,  in drm_connector_attach_scaling_mode_property()
1773 	connector->scaling_mode_property = scaling_mode_property;  in drm_connector_attach_scaling_mode_property()
1844 int drm_mode_create_hdmi_colorspace_property(struct drm_connector *connector)  in drm_mode_create_hdmi_colorspace_property()  argument
1846 	struct drm_device *dev = connector->dev;  in drm_mode_create_hdmi_colorspace_property()
1848 	if (connector->colorspace_property)  in drm_mode_create_hdmi_colorspace_property()
1851 	connector->colorspace_property =  in drm_mode_create_hdmi_colorspace_property()
1856 	if (!connector->colorspace_property)  in drm_mode_create_hdmi_colorspace_property()
1873 int drm_mode_create_dp_colorspace_property(struct drm_connector *connector)  in drm_mode_create_dp_colorspace_property()  argument
1875 	struct drm_device *dev = connector->dev;  in drm_mode_create_dp_colorspace_property()
1877 	if (connector->colorspace_property)  in drm_mode_create_dp_colorspace_property()
1880 	connector->colorspace_property =  in drm_mode_create_dp_colorspace_property()
1885 	if (!connector->colorspace_property)  in drm_mode_create_dp_colorspace_property()
1956 int drm_connector_set_path_property(struct drm_connector *connector,  in drm_connector_set_path_property()  argument
1959 	struct drm_device *dev = connector->dev;  in drm_connector_set_path_property()
1963 					       &connector->path_blob_ptr,  in drm_connector_set_path_property()
1966 					       &connector->base,  in drm_connector_set_path_property()
1985 int drm_connector_set_tile_property(struct drm_connector *connector)  in drm_connector_set_tile_property()  argument
1987 	struct drm_device *dev = connector->dev;  in drm_connector_set_tile_property()
1991 	if (!connector->has_tile) {  in drm_connector_set_tile_property()
1993 							&connector->tile_blob_ptr,  in drm_connector_set_tile_property()
1996 							&connector->base,  in drm_connector_set_tile_property()
2002 		 connector->tile_group->id, connector->tile_is_single_monitor,  in drm_connector_set_tile_property()
2003 		 connector->num_h_tile, connector->num_v_tile,  in drm_connector_set_tile_property()
2004 		 connector->tile_h_loc, connector->tile_v_loc,  in drm_connector_set_tile_property()
2005 		 connector->tile_h_size, connector->tile_v_size);  in drm_connector_set_tile_property()
2008 					       &connector->tile_blob_ptr,  in drm_connector_set_tile_property()
2011 					       &connector->base,  in drm_connector_set_tile_property()
2031 int drm_connector_update_edid_property(struct drm_connector *connector,  in drm_connector_update_edid_property()  argument
2034 	struct drm_device *dev = connector->dev;  in drm_connector_update_edid_property()
2040 	if (connector->override_edid)  in drm_connector_update_edid_property()
2055 		drm_add_display_info(connector, edid);  in drm_connector_update_edid_property()
2057 		drm_reset_display_info(connector);  in drm_connector_update_edid_property()
2059 	drm_update_tile_info(connector, edid);  in drm_connector_update_edid_property()
2061 	if (connector->edid_blob_ptr) {  in drm_connector_update_edid_property()
2062 		old_edid = (const struct edid *)connector->edid_blob_ptr->data;  in drm_connector_update_edid_property()
2066 					      connector->base.id, connector->name);  in drm_connector_update_edid_property()
2068 				connector->epoch_counter += 1;  in drm_connector_update_edid_property()
2070 					      connector->epoch_counter);  in drm_connector_update_edid_property()
2075 	drm_object_property_set_value(&connector->base,  in drm_connector_update_edid_property()
2077 				      connector->display_info.non_desktop);  in drm_connector_update_edid_property()
2080 					       &connector->edid_blob_ptr,  in drm_connector_update_edid_property()
2083 					       &connector->base,  in drm_connector_update_edid_property()
2087 	return drm_connector_set_tile_property(connector);  in drm_connector_update_edid_property()
2110 void drm_connector_set_link_status_property(struct drm_connector *connector,  in drm_connector_set_link_status_property()  argument
2113 	struct drm_device *dev = connector->dev;  in drm_connector_set_link_status_property()
2116 	connector->state->link_status = link_status;  in drm_connector_set_link_status_property()
2132 int drm_connector_attach_max_bpc_property(struct drm_connector *connector,  in drm_connector_attach_max_bpc_property()  argument
2135 	struct drm_device *dev = connector->dev;  in drm_connector_attach_max_bpc_property()
2138 	prop = connector->max_bpc_property;  in drm_connector_attach_max_bpc_property()
2144 		connector->max_bpc_property = prop;  in drm_connector_attach_max_bpc_property()
2147 	drm_object_attach_property(&connector->base, prop, max);  in drm_connector_attach_max_bpc_property()
2148 	connector->state->max_requested_bpc = max;  in drm_connector_attach_max_bpc_property()
2149 	connector->state->max_bpc = max;  in drm_connector_attach_max_bpc_property()
2165 int drm_connector_attach_hdr_output_metadata_property(struct drm_connector *connector)  in drm_connector_attach_hdr_output_metadata_property()  argument
2167 	struct drm_device *dev = connector->dev;  in drm_connector_attach_hdr_output_metadata_property()
2170 	drm_object_attach_property(&connector->base, prop, 0);  in drm_connector_attach_hdr_output_metadata_property()
2186 int drm_connector_attach_colorspace_property(struct drm_connector *connector)  in drm_connector_attach_colorspace_property()  argument
2188 	struct drm_property *prop = connector->colorspace_property;  in drm_connector_attach_colorspace_property()
2190 	drm_object_attach_property(&connector->base, prop, DRM_MODE_COLORIMETRY_DEFAULT);  in drm_connector_attach_colorspace_property()
2234 		struct drm_connector *connector, bool capable)  in drm_connector_set_vrr_capable_property()  argument
2236 	drm_object_property_set_value(&connector->base,  in drm_connector_set_vrr_capable_property()
2237 				      connector->vrr_capable_property,  in drm_connector_set_vrr_capable_property()
2261 	struct drm_connector *connector,  in drm_connector_set_panel_orientation()  argument
2264 	struct drm_device *dev = connector->dev;  in drm_connector_set_panel_orientation()
2265 	struct drm_display_info *info = &connector->display_info;  in drm_connector_set_panel_orientation()
2290 	drm_object_attach_property(&connector->base, prop,  in drm_connector_set_panel_orientation()
2311 	struct drm_connector *connector,  in drm_connector_set_panel_orientation_with_quirk()  argument
2321 	return drm_connector_set_panel_orientation(connector,  in drm_connector_set_panel_orientation_with_quirk()
2331 	struct drm_connector *connector = obj_to_connector(obj);  in drm_connector_set_obj_prop()  local
2334 	if (property == connector->dev->mode_config.dpms_property) {  in drm_connector_set_obj_prop()
2335 		ret = (*connector->funcs->dpms)(connector, (int)value);  in drm_connector_set_obj_prop()
2336 	} else if (connector->funcs->set_property)  in drm_connector_set_obj_prop()
2337 		ret = connector->funcs->set_property(connector, property, value);  in drm_connector_set_obj_prop()
2340 		drm_object_property_set_value(&connector->base, property, value);  in drm_connector_set_obj_prop()
2359 static struct drm_encoder *drm_connector_get_encoder(struct drm_connector *connector)  in drm_connector_get_encoder()  argument
2364 	if (connector->state)  in drm_connector_get_encoder()
2365 		return connector->state->best_encoder;  in drm_connector_get_encoder()
2366 	return connector->encoder;  in drm_connector_get_encoder()
2407 	struct drm_connector *connector;  in drm_mode_getconnector()  local
2424 	connector = drm_connector_lookup(dev, file_priv, out_resp->connector_id);  in drm_mode_getconnector()
2425 	if (!connector)  in drm_mode_getconnector()
2428 	encoders_count = hweight32(connector->possible_encoders);  in drm_mode_getconnector()
2434 		drm_connector_for_each_possible_encoder(connector, encoder) {  in drm_mode_getconnector()
2444 	out_resp->connector_id = connector->base.id;  in drm_mode_getconnector()
2445 	out_resp->connector_type = connector->connector_type;  in drm_mode_getconnector()
2446 	out_resp->connector_type_id = connector->connector_type_id;  in drm_mode_getconnector()
2453 			connector->funcs->fill_modes(connector,  in drm_mode_getconnector()
2458 				    connector->base.id, connector->name);  in drm_mode_getconnector()
2461 	out_resp->mm_width = connector->display_info.width_mm;  in drm_mode_getconnector()
2462 	out_resp->mm_height = connector->display_info.height_mm;  in drm_mode_getconnector()
2463 	out_resp->subpixel = connector->display_info.subpixel_order;  in drm_mode_getconnector()
2464 	out_resp->connection = connector->status;  in drm_mode_getconnector()
2467 	list_for_each_entry(mode, &connector->modes, head) {  in drm_mode_getconnector()
2470 		if (drm_mode_expose_to_userspace(mode, &connector->modes,  in drm_mode_getconnector()
2484 		list_for_each_entry(mode, &connector->modes, head) {  in drm_mode_getconnector()
2506 				list_for_each_entry_continue(mode, &connector->modes, head)  in drm_mode_getconnector()
2517 		list_for_each_entry(mode, &connector->modes, head)  in drm_mode_getconnector()
2525 	encoder = drm_connector_get_encoder(connector);  in drm_mode_getconnector()
2534 	ret = drm_mode_object_get_properties(&connector->base, file_priv->atomic,  in drm_mode_getconnector()
2541 	drm_connector_put(connector);  in drm_mode_getconnector()