diff --git a/arch/arm/mach-rk30/include/mach/system.h b/arch/arm/mach-rk30/include/mach/system.h
index 8d176b8216a4..e68cfe7e31ed 100644
--- a/arch/arm/mach-rk30/include/mach/system.h
+++ b/arch/arm/mach-rk30/include/mach/system.h
@@ -1,13 +1 @@
-#ifndef __MACH_SYSTEM_H
-#define __MACH_SYSTEM_H
-
-#include <asm/proc-fns.h>
-
-static inline void arch_idle(void)
-{
-	cpu_do_idle();
-}
-
-extern void (*arch_reset)(char, const char *);
-
-#endif
+#include <plat/system.h>
diff --git a/arch/arm/plat-rk/include/plat/system.h b/arch/arm/plat-rk/include/plat/system.h
new file mode 100644
index 000000000000..7681879e8ad1
--- /dev/null
+++ b/arch/arm/plat-rk/include/plat/system.h
@@ -0,0 +1,13 @@
+#ifndef __PLAT_SYSTEM_H
+#define __PLAT_SYSTEM_H
+
+#include <asm/proc-fns.h>
+
+static inline void arch_idle(void)
+{
+	cpu_do_idle();
+}
+
+extern void (*arch_reset)(char, const char *);
+
+#endif