Patch merged into coreboot/master: 6119bea armv7: import updated cache/MMU stuff from coreboot

the following patch was just integrated into master:
commit 6119bea233a29d806ae77b44177feeba7010bfdd
Author: David Hendricks 
Date:   Fri Mar 29 13:24:29 2013 -0700

armv7: import updated cache/MMU stuff from coreboot

This imports the cache/MMU code from coreboot as of 1877cee.

Change-Id: I97ec8b9640921a94a4b27d89e4ae6185e9f96f18
    Signed-off-by: David Hendricks 
    Reviewed-by: Gabe Black 
    Reviewed-on: https://gerrit.chromium.org/gerrit/48288
    Commit-Queue: Stefan Reinauer 
    Tested-by: Stefan Reinauer 
    Reviewed-on: http://review.coreboot.org/4134
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

See http://review.coreboot.org/4134 for details.

-gerrit