ARM: atmel: sama5d4: can access DDR in interleave mode

The SAMAA5D4 SoC can access DDR in interleave mode.
Signed-off-by: NBo Shen <voice.shen@atmel.com>

arch/arm/cpu/at91-common/mpddrc.c

@@ -19,7 +19,7 @@ static inline void atmel_mpddr_op(int mode, u32 ram_address)
 
 static int ddr2_decodtype_is_seq(u32 cr)
 {
-#if defined(CONFIG_SAMA5D3)
+#if defined(CONFIG_SAMA5D3) || defined(CONFIG_SAMA5D4)
 	if (cr & ATMEL_MPDDRC_CR_DECOD_INTERLEAVED)
 		return 0;
 #endif