#define ifc_in32(a) in_le32(a)
#define ifc_out32(a, v) out_le32(a, v)
#define ifc_in16(a) in_le16(a)
+#define ifc_out16(a, v) out_le16(a, v)
#elif defined(CONFIG_SYS_FSL_IFC_BE)
#define ifc_in32(a) in_be32(a)
#define ifc_out32(a, v) out_be32(a, v)
#define ifc_in16(a) in_be16(a)
+#define ifc_out16(a, v) out_be16(a, v)
#else
#error Neither CONFIG_SYS_FSL_IFC_LE nor CONFIG_SYS_FSL_IFC_BE is defined
#endif