[coreboot] Patch merged into coreboot/master: 30c3900 haswell: notes and updates.

the following patch was just integrated into master:
commit 30c3900451756793144bb579acc59205381138ab
Author: Aaron Durbin 
Date:   Thu Nov 29 17:21:51 2012 -0600

haswell: notes and updates.

Add a FIXME about checking a MCHBAR register that isn't setup yet.
    Also, remove revision updating because I can't find anything in the
    docs that suggest this is required for haswell.

Change-Id: Ia8a6e08f82e18789e31c6c2ec2c1d63740c18dc4
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/2631
    Tested-by: build bot (Jenkins)
    Reviewed-by: Ronald G. Minnich

Build-Tested: build bot (Jenkins) at Tue Mar 12 00:25:11 2013, giving +1
Reviewed-By: Ronald G. Minnich  at Thu Mar 14 05:08:01 2013, giving +2
See http://review.coreboot.org/2631 for details.

-gerrit