R_VBUSOVP
LINEAR_RANGE_IDX(R_VBUSOVP, 3000000, 0, 63, 50000),
ret = rt9756_get_value_field_range(data, F_VBUSOVP_EN, F_VBUSOVP, R_VBUSOVP, &ovpval);
return rt9756_set_value_field_range(data, F_VBUSOVP_EN, F_VBUSOVP, R_VBUSOVP,