97 	struct drm_connector *connector;  in drm_helper_encoder_in_use()  local
114 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_helper_encoder_in_use()
115 		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()
467 drm_connector_get_single_encoder(struct drm_connector *connector)  in drm_connector_get_single_encoder()  argument
471 	WARN_ON(hweight32(connector->possible_encoders) > 1);  in drm_connector_get_single_encoder()
472 	drm_connector_for_each_possible_encoder(connector, encoder)  in drm_connector_get_single_encoder()
524 	struct drm_connector *connector;  in drm_crtc_helper_set_config()  local
592 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_crtc_helper_set_config()
593 		save_connector_encoders[count++] = connector->encoder;  in drm_crtc_helper_set_config()
637 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_crtc_helper_set_config()
639 			connector->helper_private;  in drm_crtc_helper_set_config()
640 		new_encoder = connector->encoder;  in drm_crtc_helper_set_config()
642 			if (set->connectors[ro] == connector) {  in drm_crtc_helper_set_config()
644 					new_encoder = connector_funcs->best_encoder(connector);  in drm_crtc_helper_set_config()
646 					new_encoder = drm_connector_get_single_encoder(connector);  in drm_crtc_helper_set_config()
654 				if (connector->dpms != DRM_MODE_DPMS_ON) {  in drm_crtc_helper_set_config()
663 		if (new_encoder != connector->encoder) {  in drm_crtc_helper_set_config()
669 			if (connector->encoder)  in drm_crtc_helper_set_config()
670 				connector->encoder->crtc = NULL;  in drm_crtc_helper_set_config()
671 			connector->encoder = new_encoder;  in drm_crtc_helper_set_config()
683 	drm_for_each_connector_iter(connector, &conn_iter) {  in drm_crtc_helper_set_config()
684 		if (!connector->encoder)  in drm_crtc_helper_set_config()
687 		if (connector->encoder->crtc == set->crtc)  in drm_crtc_helper_set_config()
690 			new_crtc = connector->encoder->crtc;  in drm_crtc_helper_set_config()
693 			if (set->connectors[ro] == connector)  in drm_crtc_helper_set_config()
699 		    !drm_encoder_crtc_ok(connector->encoder, new_crtc)) {  in drm_crtc_helper_set_config()
704 		if (new_crtc != connector->encoder->crtc) {  in drm_crtc_helper_set_config()
707 			connector->encoder->crtc = new_crtc;  in drm_crtc_helper_set_config()
711 				      connector->base.id, connector->name,  in drm_crtc_helper_set_config()
715 				      connector->base.id, connector->name);  in drm_crtc_helper_set_config()
774 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_crtc_helper_set_config()
775 		connector->encoder = save_connector_encoders[count++];  in drm_crtc_helper_set_config()
802 	struct drm_connector *connector;  in drm_helper_choose_encoder_dpms()  local
807 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_helper_choose_encoder_dpms()
808 		if (connector->encoder == encoder)  in drm_helper_choose_encoder_dpms()
809 			if (connector->dpms < dpms)  in drm_helper_choose_encoder_dpms()
810 				dpms = connector->dpms;  in drm_helper_choose_encoder_dpms()
832 	struct drm_connector *connector;  in drm_helper_choose_crtc_dpms()  local
837 	drm_for_each_connector_iter(connector, &conn_iter)  in drm_helper_choose_crtc_dpms()
838 		if (connector->encoder && connector->encoder->crtc == crtc)  in drm_helper_choose_crtc_dpms()
839 			if (connector->dpms < dpms)  in drm_helper_choose_crtc_dpms()
840 				dpms = connector->dpms;  in drm_helper_choose_crtc_dpms()
867 int drm_helper_connector_dpms(struct drm_connector *connector, int mode)  in drm_helper_connector_dpms()  argument
869 	struct drm_encoder *encoder = connector->encoder;  in drm_helper_connector_dpms()
873 	WARN_ON(drm_drv_uses_atomic_modeset(connector->dev));  in drm_helper_connector_dpms()
875 	if (mode == connector->dpms)  in drm_helper_connector_dpms()
878 	old_dpms = connector->dpms;  in drm_helper_connector_dpms()
879 	connector->dpms = mode;  in drm_helper_connector_dpms()