Patch merged into coreboot/master: 7762091 armv7: set cache level explicitly for dcache/unified cache case

the following patch was just integrated into master:
commit 7762091fcb91710615f20229d43fc7fc7246ccdb
Author: David Hendricks 
Date:   Thu Mar 28 18:37:29 2013 -0700

armv7: set cache level explicitly for dcache/unified cache case

This adds a missing CSSELR write in the case of a dcache or unified
    cache being invalidated by armv7_invalidate_caches(), ensuring that
    all levels of dcache/unified cache are invalidated as expected when
    the function is called.

Change-Id: Ie90184bf8a8181afa3afe0786897455b30b7f022
    Signed-off-by: David Hendricks 
    Reviewed-on: http://review.coreboot.org/2947
    Reviewed-by: Ronald G. Minnich 
    Tested-by: build bot (Jenkins)

Build-Tested: build bot (Jenkins) at Fri Mar 29 04:00:04 2013, giving +1
See http://review.coreboot.org/2947 for details.

-gerrit