Patch merged into coreboot/master: rk3288: Add VOP_MODE_NONE for headless devices

the following patch was just integrated into master:
commit cc828514ce9d571e01b03efea8fcb33637a44723
Author: David Hendricks 
Date:   Thu Jun 25 18:00:37 2015 -0700

rk3288: Add VOP_MODE_NONE for headless devices

BUG=none
    BRANCH=none
    TEST=built w/ follow-up rialto patch

Change-Id: I166c75673c199e8c6860f601db6759cdc3cb9c96
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: ba0e0b639f12654ec54216d4366c688baa5b3253
    Original-Change-Id: Id21c87ace2f4d381a1e374e1d5fe15cf1cd96da0
    Original-Signed-off-by: David Hendricks 
    Original-Reviewed-on: https://chromium-review.googlesource.com/282047
    Reviewed-on: http://review.coreboot.org/10779
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer

See http://review.coreboot.org/10779 for details.

-gerrit