DISPC_OVL_ACCU2_0
dispc_write_reg(dispc, DISPC_OVL_ACCU2_0(plane), val);
DUMPREG(dispc, i, DISPC_OVL_ACCU2_0);
DUMPREG(dispc, i, DISPC_OVL_ACCU2_0);
dispc_write_reg(DISPC_OVL_ACCU2_0(plane), val);
DUMPREG(i, DISPC_OVL_ACCU2_0);
DUMPREG(i, DISPC_OVL_ACCU2_0);