powerpc/4xx: Necessary fixes to PCI for 4GB RAM size

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The declaration of total_memory removed.  Now including <mm/mmu_decl.h>
instead.  Since total_memory is a phys_addr_t which is 64-bit on 44x and
is_power_of_2() works with u32 so I just inlined (size & (size-1)) != 0
instead.

Also this patch fixes default initialization: res->end should be 0x7fffffff
not 0x80000000.

Signed-off-by: Ilya Yanok <yanok@emcraft.com>
Acked-by: Stefan Roese <sr@denx.de>
Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>

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Ilya Yanok 2008-09-01 17:53:22 +10:00 • committed by Josh Boyer

parent 38d56f1677

commit cc2e113b4b

1 changed files with 6 additions and 7 deletions

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arch/powerpc/sysdev/ppc4xx_pci.c

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