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i.MX28: Enable caches by default

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Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Marek Vasut 2012-03-15 18:33:23 +00:00 committed by Albert ARIBAUD
parent b3541c1ac9
commit 345cd3584c
1 changed files with 10 additions and 0 deletions
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10
arch/arm/cpu/arm926ejs/mx28/mx28.c
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@ -63,6 +63,16 @@ void reset_cpu(ulong ignored)
; ;
} }
void enable_caches(void)
{
#ifndef CONFIG_SYS_ICACHE_OFF
icache_enable();
#endif
#ifndef CONFIG_SYS_DCACHE_OFF
dcache_enable();
#endif
}
int mx28_wait_mask_set(struct mx28_register_32 *reg, uint32_t mask, int timeout) int mx28_wait_mask_set(struct mx28_register_32 *reg, uint32_t mask, int timeout)
{ {
while (--timeout) { while (--timeout) {