diff --git a/include/asm-um/hdreg.h b/include/asm-um/hdreg.h
new file mode 100644
index 0000000..cf6363a
--- /dev/null
+++ b/include/asm-um/hdreg.h
@@ -0,0 +1,6 @@
+#ifndef __UM_HDREG_H
+#define __UM_HDREG_H
+
+#include "asm/arch/hdreg.h"
+
+#endif