diff --git a/arch/arm/mach-omap2/include/mach/board-rx51.h b/arch/arm/mach-omap2/include/mach/board-rx51.h
new file mode 100644
index 0000000..b76f49e
--- /dev/null
+++ b/arch/arm/mach-omap2/include/mach/board-rx51.h
@@ -0,0 +1,11 @@
+/*
+ * Defines for rx51 boards
+ */
+
+#ifndef _OMAP_BOARD_RX51_H
+#define _OMAP_BOARD_RX51_H
+
+extern void __init rx51_peripherals_init(void);
+extern void __init rx51_video_mem_init(void);
+
+#endif