tree 7e7c01255fb18932ee4f0c68b1501ab35db7c012
parent dc8d966bccde0b8b6c9e8c6e663c747030c17435
author Rob Herring <rob.herring@calxeda.com> 1309313773 -0500
committer Rob Herring <rob.herring@calxeda.com> 1310487569 -0500

ARM: convert PCI defines to variables

Convert PCIBIOS_MIN_IO and PCIBIOS_MIN_MEM to variables to allow
multi-platform builds. This also removes the requirement for a platform to
have a mach/hardware.h.

The default values for i/o and mem are 0x1000 and 0x01000000, respectively.
Per Arnd Bergmann, other values are likely to be incorrect, but this commit
does not try to address that issue.

Signed-off-by: Rob Herring <rob.herring@calxeda.com>
Acked-by: Nicolas Pitre <nicolas.pitre@linaro.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>