#define CONFIG_USBD_SERIAL_INT_PKTSIZE UDC_INT_PACKET_SIZE
#define CONFIG_USBD_SERIAL_BULK_PKTSIZE UDC_BULK_PACKET_SIZE
+#if defined(CONFIG_USBD_HS)
+#define CONFIG_USBD_SERIAL_BULK_HS_PKTSIZE UDC_BULK_HS_PACKET_SIZE
+#endif
+
#define USBTTY_DEVICE_CLASS COMMUNICATIONS_DEVICE_CLASS
#define USBTTY_BCD_DEVICE 0x00