482  * drm_atomic_helper_connector_tv_margins_reset - Resets TV connector properties
485  * Resets the TV-related properties attached to a connector.
492 	state->tv.margins.left = cmdline->tv_margins.left;  in drm_atomic_helper_connector_tv_margins_reset()
493 	state->tv.margins.right = cmdline->tv_margins.right;  in drm_atomic_helper_connector_tv_margins_reset()
494 	state->tv.margins.top = cmdline->tv_margins.top;  in drm_atomic_helper_connector_tv_margins_reset()
495 	state->tv.margins.bottom = cmdline->tv_margins.bottom;  in drm_atomic_helper_connector_tv_margins_reset()
500  * drm_atomic_helper_connector_tv_reset - Resets Analog TV connector properties
503  * Resets the analog TV properties attached to a connector
517 			state->tv.mode = val;  in drm_atomic_helper_connector_tv_reset()
520 		state->tv.mode = cmdline->tv_mode;  in drm_atomic_helper_connector_tv_reset()
526 			state->tv.select_subconnector = val;  in drm_atomic_helper_connector_tv_reset()
532 			state->tv.subconnector = val;  in drm_atomic_helper_connector_tv_reset()
538 			state->tv.brightness = val;  in drm_atomic_helper_connector_tv_reset()
544 			state->tv.contrast = val;  in drm_atomic_helper_connector_tv_reset()
550 			state->tv.flicker_reduction = val;  in drm_atomic_helper_connector_tv_reset()
556 			state->tv.overscan = val;  in drm_atomic_helper_connector_tv_reset()
562 			state->tv.saturation = val;  in drm_atomic_helper_connector_tv_reset()
568 			state->tv.hue = val;  in drm_atomic_helper_connector_tv_reset()
575  * drm_atomic_helper_connector_tv_check - Validate an analog TV connector state
580  * analog TV connector.
603 	if (old_conn_state->tv.mode != new_conn_state->tv.mode)  in drm_atomic_helper_connector_tv_check()
606 	if (old_conn_state->tv.margins.left != new_conn_state->tv.margins.left ||  in drm_atomic_helper_connector_tv_check()
607 	    old_conn_state->tv.margins.right != new_conn_state->tv.margins.right ||  in drm_atomic_helper_connector_tv_check()
608 	    old_conn_state->tv.margins.top != new_conn_state->tv.margins.top ||  in drm_atomic_helper_connector_tv_check()
609 	    old_conn_state->tv.margins.bottom != new_conn_state->tv.margins.bottom ||  in drm_atomic_helper_connector_tv_check()
610 	    old_conn_state->tv.mode != new_conn_state->tv.mode ||  in drm_atomic_helper_connector_tv_check()
611 	    old_conn_state->tv.brightness != new_conn_state->tv.brightness ||  in drm_atomic_helper_connector_tv_check()
612 	    old_conn_state->tv.contrast != new_conn_state->tv.contrast ||  in drm_atomic_helper_connector_tv_check()
613 	    old_conn_state->tv.flicker_reduction != new_conn_state->tv.flicker_reduction ||  in drm_atomic_helper_connector_tv_check()
614 	    old_conn_state->tv.overscan != new_conn_state->tv.overscan ||  in drm_atomic_helper_connector_tv_check()
615 	    old_conn_state->tv.saturation != new_conn_state->tv.saturation ||  in drm_atomic_helper_connector_tv_check()
616 	    old_conn_state->tv.hue != new_conn_state->tv.hue)  in drm_atomic_helper_connector_tv_check()