arm: at91: mpddrc: add missing MPDDRC_MD defines
add missing MPDDRC_MD defines
Signed-off-by: Heiko Schocher <hs@denx.de>
Acked-by: Wenyou Yang <wenyou.yang@atmel.com>
Reviewed-by: Andreas Bießmann <andreas@biessmann.org>
diff --git a/arch/arm/mach-at91/include/mach/atmel_mpddrc.h b/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
index d37d908..f6bcecd 100644
--- a/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
+++ b/arch/arm/mach-at91/include/mach/atmel_mpddrc.h
@@ -147,6 +147,9 @@
#define ATMEL_MPDDRC_TPR2_TFAW_MASK 0xf
/* Bit field in Memory Device Register */
+#define ATMEL_MPDDRC_MD_SDR_SDRAM 0x0
+#define ATMEL_MPDDRC_MD_LP_SDR_SDRAM 0x1
+#define ATMEL_MPDDRC_MD_DDR_SDRAM 0x2
#define ATMEL_MPDDRC_MD_LPDDR_SDRAM 0x3
#define ATMEL_MPDDRC_MD_DDR3_SDRAM 0x4
#define ATMEL_MPDDRC_MD_LPDDR3_SDRAM 0x5