if_dwc_rk_ops
struct if_dwc_rk_ops *ops;
static struct if_dwc_rk_ops rk3288_ops = {
static struct if_dwc_rk_ops rk3328_ops = {
static struct if_dwc_rk_ops rk3399_ops = {
sc->ops = (struct if_dwc_rk_ops *)ofw_bus_search_compatible(dev, compat_data)->ocd_data;