[coreboot-gerrit] Patch merged into coreboot/master: vboot2: Handle slow EC SW sync and graphics driver loading

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit 6324de17abb11fa9d72671ac2f019dc94d3d5088
Author: Duncan Laurie <dlaurie at chromium.org>
Date:   Wed Jan 20 13:15:12 2016 -0800

    vboot2: Handle slow EC SW sync and graphics driver loading
    
    Add flag handling for CONFIG_VBOOT_EC_SLOW_UPDATE to indicate
    to vboot that it should show the "critical update" screen during
    software sync for EC+PD.
    
    In order to make this work on x86 where we do not run graphics
    init in the normal path add handling for CONFIG_VBOOT_OPROM_MATTERS
    and indicate to vboot when the option rom has been loaded.
    
    BUG=chrome-os-partner:49560
    BRANCH=glados
    TEST=Build and boot on chell in normal mode with an EC update payload
    and ensure that it reboots to enable graphics, shows the "critical
    update" screen, and then reboots to disable graphics init again.
    
    Change-Id: I5ca46457798a22e9b08aa2febfec05b01aa788f9
    Signed-off-by: Patrick Georgi <pgeorgi at chromium.org>
    Original-Commit-Id: 6a1bb8572c3485f64b9f3e759288321b44184e66
    Original-Change-Id: I9f66caaac57bb9f05bc6c405814469ef7ddf4d0a
    Original-Signed-off-by: Duncan Laurie <dlaurie at chromium.org>
    Original-Reviewed-on: https://chromium-review.googlesource.com/322781
    Original-Reviewed-by: Aaron Durbin <adurbin at chromium.org>
    Reviewed-on: https://review.coreboot.org/13073
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth <martinroth at google.com>


See https://review.coreboot.org/13073 for details.

-gerrit