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M28: Scan only first 512 MB of DRAM to avoid memory wraparound

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Detlev Zundel <dzu@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Fabio Estevam <festevam@gmail.com>
Marek Vasut 13 years ago
parent
d2f7ae14d3
commit
feef24ee11
1 changed files with 1 additions and 1 deletions
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  1. 1 1
      include/configs/m28evk.h

+ 1 - 1
include/configs/m28evk.h
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@@ -86,7 +86,7 @@
 
  */
 
  */
 
 #define	CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
 
 #define	CONFIG_NR_DRAM_BANKS		1		/* 1 bank of DRAM */
 
 #define	PHYS_SDRAM_1			0x40000000	/* Base address */
 
 #define	PHYS_SDRAM_1			0x40000000	/* Base address */
 
-#define	PHYS_SDRAM_1_SIZE		0x40000000	/* Max 1 GB RAM */
 
+#define	PHYS_SDRAM_1_SIZE		0x20000000	/* Max 512 MB RAM */
 
 #define	CONFIG_STACKSIZE		0x00010000	/* 128 KB stack */
 
 #define	CONFIG_STACKSIZE		0x00010000	/* 128 KB stack */
 
 #define	CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */
 
 #define	CONFIG_SYS_MALLOC_LEN		0x00400000	/* 4 MB for malloc */
 
 #define	CONFIG_SYS_GBL_DATA_SIZE	128		/* Initial data */
 
 #define	CONFIG_SYS_GBL_DATA_SIZE	128		/* Initial data */