[coreboot] Patch merged into coreboot/master: 5b687b2 k8 raminit: add workaround for erratum #181 on non-fam-f

the following patch was just integrated into master:
commit 5b687b2c7ab6c1ca9647e9e714f87a619029777f
Author: Florian Zumbiehl 
Date:   Tue Nov 22 21:32:31 2011 +0100

k8 raminit: add workaround for erratum #181 on non-fam-f

Disable DRAM controller on non-fam-f CPUs not using fam-f register layout.

Change-Id: I2cc87857452555011d69bfebe9f9c4c17cef8f6c
    Signed-off-by: Florian Zumbiehl

Build-Tested: build bot (Jenkins) at Tue Nov 22 21:51:53 2011, giving +1
Reviewed-By: Marc Jones  at Tue Nov 22 22:20:30 2011, giving +2
See http://review.coreboot.org/448 for details.

-gerrit