[coreboot-gerrit] Patch merged into coreboot/master: efddcfb vboot2: separate verstage from bootblock

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit efddcfbb52cd328ad2eb86d88cd306ac30294109
Author: Daisuke Nojiri <dnojiri at chromium.org>
Date:   Thu Sep 4 09:55:34 2014 -0700

    vboot2: separate verstage from bootblock
    
    With CONFIG_RETURN_FROM_VERSTAGE false, the verstage loads the romstage over
    the bootblock, then exits to the romstage. this is necessary for some SOC
    (e.g. tegra124) which runs the bootblock on a different architecture.
    
    With CONFIG_RETURN_FROM_VERSTAGE true, the verstage returns to the bootblock.
    Then, the bootblock loads the romstage over the verstage and exits to the
    romstage. this is probably necessary for some SOC (e.g. rockchip) which does not
    have SRAM big enough to fit the verstage and the romstage at the same time.
    
    BUG=none
    TEST=Built Blaze with USE=+/-vboot2. Ran faft on Blaze.
    BRANCH=none
    Original-Signed-off-by: Daisuke Nojiri <dnojiri at chromium.org>
    Original-Change-Id: I673945c5e21afc800d523fbb25d49fdc83693544
    Original-Reviewed-on: https://chromium-review.googlesource.com/212365
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    
    Note: This purposefully is probably broken in vendorcode/google/chromeos
    as I'm just trying to set a base for dropping more patches in. The vboot
    paths will have to change from how they are currently constructed.
    
    (cherry picked from commit 4fa17395113d86445660091413ecb005485f8014)
    Signed-off-by: Aaron Durbin <adurbin at chromium.org>
    
    Change-Id: I9117434ce99695f9b7021a06196d864f180df5c9
    Reviewed-on: http://review.coreboot.org/8881
    Tested-by: build bot (Jenkins)
    Reviewed-by: Stefan Reinauer <stefan.reinauer at coreboot.org>


See http://review.coreboot.org/8881 for details.

-gerrit