Patch merged into coreboot/master: add0562 baytrail: initialize graphics before MRC

the following patch was just integrated into master:
commit add056269d655226abc4a3ed5787bc31ba16d408
Author: Aaron Durbin 
Date:   Tue Sep 24 12:36:14 2013 -0500

baytrail: initialize graphics before MRC

The graphics device needs to have its resource contraints
    initialized before running the reference code. Right now just
    use a 256MiB aperture, 32MiB of stolen memory data, and 2MiB
    GTT memory.

BUG=chrome-os-partner:22869
    BRANCH=None
    TEST=Built and booted. Noted amount of stolen memory matches
         configuration as well as BAR size within the graphics
         device.

Change-Id: I328bf858f288363187cf705d6340947393b5ff10
    Signed-off-by: Aaron Durbin 
    Reviewed-on: https://chromium-review.googlesource.com/170427

See http://review.coreboot.org/4850 for details.

-gerrit