diff --git a/arch/sh/include/asm/mmc.h b/arch/sh/include/asm/mmc.h
new file mode 100644
index 0000000..2c2ff21
--- /dev/null
+++ b/arch/sh/include/asm/mmc.h
@@ -0,0 +1,18 @@
+/*
+ * Renesas SuperH MMCIF driver.
+ *
+ * Copyright (C)  2012 Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
+ * Copyright (C)  2012 Renesas Solutions Corp.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License.
+ *
+ */
+#ifndef _SH_MMC_H_
+#define _SH_MMC_H_
+
+int mmcif_mmc_init(void);
+
+#endif /* _SH_MMC_H_ */
+