diff --git u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c
index 52aeae5..be43d90 100644
--- u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx5.c
+++ u-boot-usb-76454b2/drivers/usb/host/ehci-mx5.c
@@ -280,12 +280,14 @@ int mxc_set_usbcontrol(int port, unsigned int flags)
 	return ret;
 }
 
-void __board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
+int __weak board_ehci_hcd_init(int port)
 {
+	return 0;
 }
 
-void board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
-	__attribute((weak, alias("__board_ehci_hcd_postinit")));
+void __weak board_ehci_hcd_postinit(struct usb_ehci *ehci, int port)
+{
+}
 
 int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
 {
diff --git u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx6.c u-boot-usb-76454b2/drivers/usb/host/ehci-mx6.c
index 9ce25da..1b20e41 100644
--- u-boot-usb-76454b2.orig/drivers/usb/host/ehci-mx6.c
+++ u-boot-usb-76454b2/drivers/usb/host/ehci-mx6.c
@@ -159,6 +159,11 @@ static void usbh1_oc_config(void)
 	__raw_writel(val, usbother_base + USB_H1_CTRL_OFFSET);
 }
 
+int __weak board_ehci_hcd_init(int port)
+{
+	return 0;
+}
+
 int ehci_hcd_init(int index, struct ehci_hccr **hccr, struct ehci_hcor **hcor)
 {
 	struct usb_ehci *ehci;