device_ports_register
device_ports_register(&sc->sc_ports, EP_DRM_ENCODER);
device_ports_register(&sc->sc_ports, EP_DRM_ENCODER);
device_ports_register(&sc->sc_ports, EP_DRM_CRTC);
device_ports_register(&sc->sc_ports, EP_DRM_PANEL);
device_ports_register(&sc->sc_ports, -1);
device_ports_register(&sc->sc_ports, EP_USB_CONTROLLER_PORT);
device_ports_register(&dd->dd_ports, EP_DAI_DEVICE);
void device_ports_register(struct device_ports *, enum endpoint_type);