RCAR_DU_PLANE_MEMORY
if (state->source == RCAR_DU_PLANE_MEMORY) {
if (state->source != RCAR_DU_PLANE_MEMORY)
if ((old_rstate->source == RCAR_DU_PLANE_MEMORY) !=
(new_rstate->source == RCAR_DU_PLANE_MEMORY))
state->source = RCAR_DU_PLANE_MEMORY;