VR4181GIU_MODE0_REG_W
REGWRITE_2(VR4181_GIU81_ADDR, VR4181GIU_MODE0_REG_W,
REGWRITE_2(VR4181_GIU81_ADDR, VR4181GIU_MODE0_REG_W,
VR4181GIU_MODE0_REG_W + regmod);
VR4181GIU_MODE0_REG_W + regmod, r);