94 	struct drm_connector *connector;  in drm_helper_encoder_in_use()  local
111 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_helper_encoder_in_use()
112 		if (connector->encoder == encoder) {  in drm_helper_encoder_in_use()
428 	struct drm_connector *connector;  in drm_crtc_helper_disable()  local
439 		drm_for_each_connector_iter(connector, &conn_iter) {  in drm_crtc_helper_disable()
440 			if (connector->encoder != encoder)  in drm_crtc_helper_disable()
443 			connector->encoder = NULL;  in drm_crtc_helper_disable()
451 			connector->dpms = DRM_MODE_DPMS_OFF;  in drm_crtc_helper_disable()
454 			drm_connector_put(connector);  in drm_crtc_helper_disable()
508 	struct drm_connector *connector;  in drm_crtc_helper_set_config()  local
576 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_crtc_helper_set_config()
577 		save_connector_encoders[count++] = connector->encoder;  in drm_crtc_helper_set_config()
621 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_crtc_helper_set_config()
623 			connector->helper_private;  in drm_crtc_helper_set_config()
624 		new_encoder = connector->encoder;  in drm_crtc_helper_set_config()
626 			if (set->connectors[ro] == connector) {  in drm_crtc_helper_set_config()
627 				new_encoder = connector_funcs->best_encoder(connector);  in drm_crtc_helper_set_config()
634 				if (connector->dpms != DRM_MODE_DPMS_ON) {  in drm_crtc_helper_set_config()
643 		if (new_encoder != connector->encoder) {  in drm_crtc_helper_set_config()
649 			if (connector->encoder)  in drm_crtc_helper_set_config()
650 				connector->encoder->crtc = NULL;  in drm_crtc_helper_set_config()
651 			connector->encoder = new_encoder;  in drm_crtc_helper_set_config()
663 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_crtc_helper_set_config()
664 		if (!connector->encoder)  in drm_crtc_helper_set_config()
667 		if (connector->encoder->crtc == set->crtc)  in drm_crtc_helper_set_config()
670 			new_crtc = connector->encoder->crtc;  in drm_crtc_helper_set_config()
673 			if (set->connectors[ro] == connector)  in drm_crtc_helper_set_config()
679 		    !drm_encoder_crtc_ok(connector->encoder, new_crtc)) {  in drm_crtc_helper_set_config()
684 		if (new_crtc != connector->encoder->crtc) {  in drm_crtc_helper_set_config()
687 			connector->encoder->crtc = new_crtc;  in drm_crtc_helper_set_config()
691 				      connector->base.id, connector->name,  in drm_crtc_helper_set_config()
695 				      connector->base.id, connector->name);  in drm_crtc_helper_set_config()
754 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_crtc_helper_set_config()
755 		connector->encoder = save_connector_encoders[count++];  in drm_crtc_helper_set_config()
782 	struct drm_connector *connector;  in drm_helper_choose_encoder_dpms()  local
787 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_helper_choose_encoder_dpms()
788 		if (connector->encoder == encoder)  in drm_helper_choose_encoder_dpms()
789 			if (connector->dpms < dpms)  in drm_helper_choose_encoder_dpms()
790 				dpms = connector->dpms;  in drm_helper_choose_encoder_dpms()
812 	struct drm_connector *connector;  in drm_helper_choose_crtc_dpms()  local
817 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_helper_choose_crtc_dpms()
818 		if (connector->encoder && connector->encoder->crtc == crtc)  in drm_helper_choose_crtc_dpms()
819 			if (connector->dpms < dpms)  in drm_helper_choose_crtc_dpms()
820 				dpms = connector->dpms;  in drm_helper_choose_crtc_dpms()
847 int drm_helper_connector_dpms(struct drm_connector *connector, int mode)  in drm_helper_connector_dpms()  argument
849 	struct drm_encoder *encoder = connector->encoder;  in drm_helper_connector_dpms()
853 	WARN_ON(drm_drv_uses_atomic_modeset(connector->dev));  in drm_helper_connector_dpms()
855 	if (mode == connector->dpms)  in drm_helper_connector_dpms()
858 	old_dpms = connector->dpms;  in drm_helper_connector_dpms()
859 	connector->dpms = mode;  in drm_helper_connector_dpms()