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sbc8560: properly set cs0_bnds for 512MB

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The sbc8560 board ships with 512MB of memory installed,
but the current cs0_bnds is hard coded for 256MB.  Set the
value based on CFG_SDRAM_SIZE.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
This commit is contained in:
Paul Gortmaker 2008-07-11 15:33:04 -04:00 committed by Andrew Fleming-AFLEMING
parent 6de5bf2400
commit 0ec436d2f9
1 changed files with 4 additions and 0 deletions
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4
board/sbc8560/sbc8560.c
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@ -421,7 +421,11 @@ long int fixed_sdram (void)
#ifndef CFG_RAMBOOT
volatile ccsr_ddr_t *ddr= (void *)(CFG_MPC85xx_DDR_ADDR);
#if (CFG_SDRAM_SIZE == 512)
ddr->cs0_bnds = 0x0000000f;
#else
ddr->cs0_bnds = 0x00000007;
#endif
ddr->cs1_bnds = 0x0010001f;
ddr->cs2_bnds = 0x00000000;
ddr->cs3_bnds = 0x00000000;