diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.c b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.c
index 768b5c560..03cc796db 100644
--- a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.c
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.c
@@ -47,9 +47,7 @@ Modification: Modify USB Device Initialization in xHCI code to apply to XiZi AIO
 #include "usbh_hub.h"
 #include "xhci.h"
 
-#include "libipc.h"
-#include "libserial.h"
-#include "usyscall.h"
+
 
 /************************** Constant Definitions *****************************/
 
@@ -1061,3 +1059,14 @@ int IPC_DO_SERVE_FUNC(Ipc_wait_xhci_intr)(void* ignore)
 IPC_SERVER_INTERFACE(Ipc_xhci_intr, 1);
 // IPC_SERVER_THREAD_INTERFACE(Ipc_wait_xhci_intr, 1);
 // IPC_SERVER_REGISTER_INTERFACES(IpcXhciIntrHandler, 2, Ipc_xhci_intr, Ipc_wait_xhci_intr);
+IPC_SERVER_REGISTER_INTERFACES(IpcXhciIntrHandler, 1, Ipc_xhci_intr);
+
+int bind_xhci_intr(void *para){
+
+    if (register_irq(USB3_0_INTERRUPT_NO, Ipc_xhci_intr) < 0) {
+        printf("bind failed!\n");
+        exit(1);
+    }
+
+    return 0;
+}
diff --git a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.h b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.h
index 4b1f89226..5cd9fa556 100644
--- a/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.h
+++ b/Ubiquitous/XiZi_AIoT/services/drivers/usb/components/port/xhci/usb_hc_xhci.h
@@ -41,6 +41,10 @@ Modification: rewrite xhci functions to dock with USB core layer, so that the xh
 #include "xhci.h"
 #include "usbh_core.h"
 
+#include "libipc.h"
+#include "libserial.h"
+#include "usyscall.h"
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -160,6 +164,9 @@ __WEAK int usb_hc_get_register_id(unsigned long base_addr);
 
 __WEAK unsigned long usb_hc_get_register_vir_base(uint32_t id);
 
+int bind_xhci_intr(void *para);
+
+IPC_SERVICES(IpcXhciIntrHandler, Ipc_xhci_intr);
 
 #ifdef __cplusplus
 }