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powerpc/mpc85xx:Disable Debug TLB entry before init_tlbs

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init_tlbs() initialize all the TLB entries required for the system.

So disable DEBUG TLB entry before TLB entries initialization.

Signed-off-by: Prabhakar Kushwaha <prabhakar@freescale.com>
Signed-off-by: Andy Fleming <afleming@freescale.com>
This commit is contained in:
Prabhakar Kushwaha 2013-06-13 10:14:00 +05:30 committed by Andy Fleming
parent 5bdeff3214
commit bd7c023e48
1 changed files with 4 additions and 0 deletions
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4
arch/powerpc/cpu/mpc85xx/cpu_init_early.c
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@ -180,5 +180,9 @@ void cpu_init_early_f(void)
invalidate_tlb(1); invalidate_tlb(1);
#if defined(CONFIG_SYS_PPC_E500_DEBUG_TLB) && !defined(CONFIG_SPL_BUILD) && !defined(CONFIG_NAND_SPL)
disable_tlb(CONFIG_SYS_PPC_E500_DEBUG_TLB);
#endif
init_tlbs(); init_tlbs();
} }