diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/core/usbh_core.c b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/core/usbh_core.c
index 7e966bcb3..f03bb21ad 100644
--- a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/core/usbh_core.c
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/core/usbh_core.c
@@ -845,6 +845,10 @@ int usbh_initialize(uint32_t id, struct usbh_bus *usb)
     usb->hub_class_head.next = NULL;
     usb->id = id;
 
+    if (USB3_0_ID == id || USB3_1_ID == id) {
+        usb->usb_hc_type = USB_HC_XHCI;
+    }
+
     /* ep0_request_buffer allocate virtual address and physical address*/
     rc = naive_mmap(&vaddr, &paddr, CONFIG_USBHOST_REQUEST_BUFFER_LEN, false);
     if(rc != 0){