diff --git a/include/linux/power/rk_usbbc.h b/include/linux/power/rk_usbbc.h
index 2372077f24e7..45f7128b3a69 100644
--- a/include/linux/power/rk_usbbc.h
+++ b/include/linux/power/rk_usbbc.h
@@ -21,9 +21,24 @@ enum bc_port_type{
  * 2 : DCP - charger
  * 3 : CDP - pc with big currect charge
  ************************************/
+#ifdef CONFIG_DWC_OTG_310
 extern int dwc_otg_check_dpdm(bool wait);
 extern int rk_bc_detect_notifier_register(struct notifier_block *nb,
 					  enum bc_port_type *type);
 extern int rk_bc_detect_notifier_unregister(struct notifier_block *nb);
+#else
+static inline int dwc_otg_check_dpdm(bool wait) { return USB_BC_TYPE_DISCNT; }
+
+static inline int rk_bc_detect_notifier_register(struct notifier_block *nb,
+						 enum bc_port_type *type)
+{
+	return -EINVAL;
+}
+
+static inline int rk_bc_detect_notifier_unregister(struct notifier_block *nb)
+{
+	return -EINVAL;
+}
+#endif
 
 #endif