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mx31pdk: Enable D and I caches

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Enable D and I caches on mx31pdk.

Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Acked-by: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Fabio Estevam 2011-11-01 08:16:37 +00:00 committed by Albert ARIBAUD
parent 8d5d1516a2
commit 867b96a5b7
1 changed files with 8 additions and 0 deletions
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8
board/freescale/mx31pdk/mx31pdk.c
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@ -71,11 +71,19 @@ int board_early_init_f(void)
return 0;
}
void enable_caches(void)
{
icache_enable();
dcache_enable();
}
int board_init(void)
{
/* adress of boot parameters */
gd->bd->bi_boot_params = PHYS_SDRAM_1 + 0x100;
enable_caches();
return 0;
}