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| author | Arnd Bergmann <arnd@arndb.de> | 2012-03-01 04:36:27 +0100 |
|---|---|---|
| committer | Rob Herring <rob.herring@calxeda.com> | 2012-07-26 16:10:02 +0200 |
| commit | 5b334eb2a9422f4658f353a550db10b8a6b691f9 (patch) | |
| tree | aa22fb56eb8475dbf58bf593ae704663ca343f5d /drivers/message | |
| parent | ARM: orion5x: use fixed PCI i/o mapping (diff) | |
| download | linux-5b334eb2a9422f4658f353a550db10b8a6b691f9.tar.xz linux-5b334eb2a9422f4658f353a550db10b8a6b691f9.zip | |
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>
Diffstat (limited to 'drivers/message')
0 files changed, 0 insertions, 0 deletions