diff --git a/drivers/usb/host/ohci.h b/drivers/usb/host/ohci.h
index 9b264bd92ab..a38cd25eb85 100644
--- a/drivers/usb/host/ohci.h
+++ b/drivers/usb/host/ohci.h
@@ -11,6 +11,7 @@
  * e.g. PCI controllers need this
  */
 
+#include <asm/cache.h>
 #include <asm/io.h>
 
 #ifdef CONFIG_SYS_OHCI_SWAP_REG_ACCESS