OUT_OVLY
writel(0, base + ADE_OVLYX_CTL(OUT_OVLY));
base + ADE_OVLY_OUTPUT_SIZE(OUT_OVLY));
writel(ADE_ENABLE, base + ADE_OVLYX_CTL(OUT_OVLY));
ade_update_reload_bit(base, OVLY_OFST + OUT_OVLY, 0);
ade_dump_overlay_compositor_regs(base, OUT_OVLY);
CH_OVLY_SEL_MASK, CH_OVLY_SEL_VAL(OUT_OVLY));