[POWERPC] celleb: Add support for PCI Express
authorIshizaki Kou <kou.ishizaki@toshiba.co.jp>
Thu, 24 Apr 2008 10:27:39 +0000 (20:27 +1000)
committerPaul Mackerras <paulus@samba.org>
Thu, 24 Apr 2008 11:08:14 +0000 (21:08 +1000)
This adds support for PCI Express port on Celleb.  I/O space of this
PCI Express port is not mapped in memory space.  So we use the
io-workaround mechanism to make accesses indirect.

Signed-off-by: Kou Ishizaki <kou.ishizaki@toshiba.co.jp>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>

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