| commit | 5b334eb2a9422f4658f353a550db10b8a6b691f9 | [log] [tgz] |
|---|---|---|
| author | Arnd Bergmann <arnd@arndb.de> | Wed Feb 29 21:36:27 2012 -0600 |
| committer | Rob Herring <rob.herring@calxeda.com> | Thu Jul 26 09:10:02 2012 -0500 |
| tree | aa22fb56eb8475dbf58bf593ae704663ca343f5d | |
| parent | 0a4b8c654615be5dd12d67e951446095bef8b565 [diff] |
iop13xx: use more regular PCI I/O space handling iop13xx confuses I/O port numbers with physical addresses, which breaks legacy ISA I/O access behind PCI bridges and makes it unnecessarily hard to unify the inb/outb accessors with other platforms. This removes the special-casing and just puts all I/O ports into a single 128KB virtually mapped I/O port range starting at port zero. Signed-off-by: Arnd Bergmann <arnd@arndb.de>