Patch merged into coreboot/master: 96aaaad baytrail: initialize punit

the following patch was just integrated into master:
commit 96aaaad8ac0b6f885a1d018be4f56dffea929655
Author: Aaron Durbin 
Date:   Fri Oct 4 11:17:45 2013 -0500

baytrail: initialize punit

The punit is responsible for a number of things. Without
    performing the sequence included it won't change processor
    frequency when requested and apparently there are some bizarre
    hangs introduced if this sequence isn't included either. Lastly,
    this needs to come after microcode has been loaded. As that is
    done in bootblock the ordering is correct.

One other side effect is that this fixes the graphics devices'
    device id. Before it was showing up as the same device id of the
    SoC transaction router.

BUG=chrome-os-partner:22880
    BUG=chrome-os-partner:23085
    BUG=chrome-os-partner:22876
    BRANCH=None
    TEST=Built and booted.

Change-Id: Ib7be1d4b365e9a45647c778ee5f91de497c55bf1
    Signed-off-by: Aaron Durbin 
    Reviewed-on: https://chromium-review.googlesource.com/171862
    Reviewed-by: Shawn Nematbakhsh

See http://review.coreboot.org/4864 for details.

-gerrit