R128_LVDS_DIGON
genCtrl |= R128_LVDS_ON | R128_LVDS_EN | R128_LVDS_BLON | R128_LVDS_DIGON;
genCtrl &= ~(R128_LVDS_ON | R128_LVDS_EN | R128_LVDS_BLON | R128_LVDS_DIGON);