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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>
This commit is contained in:
Heiko Schocher 2016-08-17 09:13:23 +02:00 committed by Andreas Bießmann
parent 5ac5861c4b
commit 20e00c1368
1 changed files with 3 additions and 0 deletions
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3
arch/arm/mach-at91/include/mach/atmel_mpddrc.h
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@ -147,6 +147,9 @@ int ddr3_init(const unsigned int base,
#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