+#ifdef CONFIG_SYS_FSL_DDR_LE
+#define ddr_in32(a) in_le32(a)
+#define ddr_out32(a, v) out_le32(a, v)
+#else
+#define ddr_in32(a) in_be32(a)
+#define ddr_out32(a, v) out_be32(a, v)
+#endif
+
+#define _DDR_ADDR CONFIG_SYS_FSL_DDR_ADDR
+
+u32 fsl_ddr_get_version(void);
+