diff options
| author | Albert Herranz <albert_herranz@yahoo.es> | 2009-12-12 06:31:54 +0000 |
|---|---|---|
| committer | Grant Likely <grant.likely@secretlab.ca> | 2009-12-12 22:24:32 -0700 |
| commit | c5df7f775148723de39274537a886e9502eef336 (patch) | |
| tree | 548acbcef58b1d60308f7e7cd894d514583895a2 /lib/locking-selftest-wsem.h | |
| parent | de32400dd26e743c5d500aa42d8d6818b79edb73 (diff) | |
powerpc: allow ioremap within reserved memory regions
Add a flag to let a platform ioremap memory regions marked as reserved.
This flag will be used later by the Nintendo Wii support code to allow
ioremapping the I/O region sitting between MEM1 and MEM2 and marked
as reserved RAM in the patch "wii: use both mem1 and mem2 as ram".
This will no longer be needed when proper discontig memory support
for 32-bit PowerPC is added to the kernel.
Signed-off-by: Albert Herranz <albert_herranz@yahoo.es>
Acked-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
Diffstat (limited to 'lib/locking-selftest-wsem.h')
0 files changed, 0 insertions, 0 deletions