Rob Herring dd9bf78040 ARM: iop3xx: use fixed PCI i/o mapping ... Move iop33x and iop32x PCI to fixed i/o mapping and remove io.h. This changes the PCI bus addresses from the cpu address to 0 based. It appears that there is translation h/w for this, but its untested. Not sure what to do with io_offset. I think it should always be 0. AFAICT, PCI setup is skipped if the ATU is already setup. Signed-off-by: Rob Herring <rob.herring@calxeda.com> Reviewed-by: Arnd Bergmann <arnd@arndb.de>		2012-07-26 09:10:04 -05:00
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mach	ARM: iop3xx: use fixed PCI i/o mapping	2012-07-26 09:10:04 -05:00