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[POWERPC] Make endianess of cfg_addr for indirect pci ops runtime

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Make it so we do a runtime check to know if we need to write cfg_addr
as big or little endian.  This is needed if we want to allow 86xx support
to co-exist in the same kernel as other 6xx PPCs.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
This commit is contained in:
Kumar Gala
2007-07-19 16:07:35 -05:00
parent d5269966e5
commit 2e56ff206b
12 changed files with 29 additions and 31 deletions
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2
arch/powerpc/sysdev/grackle.c
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@@ -55,7 +55,7 @@ static inline void grackle_set_loop_snoop(struct pci_controller *bp, int enable)
void __init setup_grackle(struct pci_controller *hose)
{
setup_indirect_pci(hose, 0xfec00000, 0xfee00000);
setup_indirect_pci(hose, 0xfec00000, 0xfee00000, 0);
if (machine_is_compatible("PowerMac1,1"))
pci_assign_all_buses = 1;
if (machine_is_compatible("AAPL,PowerBook1998"))