[coreboot-gerrit] Patch merged into coreboot/master: 38cf94b ivybridge native gfx init: Adjust state to be compatible with OPROM.

the following patch was just integrated into master:
commit 38cf94b25098e4aee1f4ea16df2110140eca8222
Author: Vladimir Serbinenko 
Date:   Wed May 13 09:30:09 2015 +0200

ivybridge native gfx init: Adjust state to be compatible with OPROM.

My main payload is GRUB and I load SeaBIOS as secondary payload when for some
    reason I want to boot windows. In this scenario SeaBIOS runs VGA oprom
    (SeaVGABIOS is not good enough with intel gfx). VGA oprom expects either
    completely uninited gfx or some special state in gmbus and software scratch
    registers. Provide this state.

The only alternative without this patch for such usecase is to use oprom and
    I'd like to avoid doing so when going my main boot path to GNU/Linux.

Change-Id: I38e78fb845e43b81df084cd4d65f4618bfb2506d
    Signed-off-by: Vladimir Serbinenko 
    Reviewed-on: http://review.coreboot.org/10205
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/10205 for details.

-gerrit