Patch merged into coreboot/master: 704c006 Rambi: Set SOC_DISP_ON as GPIO to avoid LCD_VCC glitch

the following patch was just integrated into master:
commit 704c006479428db9133ce3d7024af8c0fa5a8ce5
Author: Kein Yuan 
Date:   Thu May 1 20:20:06 2014 -0700

Rambi: Set SOC_DISP_ON as GPIO to avoid LCD_VCC glitch

To avoid LCD_VCC glitch on cold reset, set SOC_DISP_ON as GPIO output high.
    After gfx initialize is done, set it to native function 2.

BUG=chrome-os-partner:25159
    BRANCH=firmware-rambi-5216.B
    TEST=Tested on Rambi and squawks, no LCD_VCC glitch anymore.

Original-Change-Id: If16af498e910a8da1d77a9a66456eb767286a61a
    Original-Change-Id: Icf62588fa0338f89fafb3fe9246c26f16bcdaa60
    Original-Signed-off-by: Kein Yuan 
    Original-Reviewed-on: https://chromium-review.googlesource.com/197985
    Original-Reviewed-by: Aaron Durbin 
    Original-Reviewed-by: Shawn Nematbakhsh 
    Original-Commit-Queue: Shawn Nematbakhsh 
    Original-Tested-by: Shawn Nematbakhsh 
    (cherry picked from commit 6f7d621678f22133c9825565fedc77d19198b08c)
    Signed-off-by: Marc Jones

Change-Id: Ibaf547b8d1c27811a1bec9fa3254d559c505a361
    Reviewed-on: http://review.coreboot.org/7893
    Reviewed-by: Paul Menzel 
    Reviewed-by: Kyösti Mälkki 
    Tested-by: build bot (Jenkins)

See http://review.coreboot.org/7893 for details.

-gerrit