[coreboot-gerrit] Patch merged into coreboot/master: c14e426 rk3288: support edp HPD function

[gerrit at coreboot.org]

the following patch was just integrated into master:
commit c14e42623bede2480284cf500362d545f85f8f69
Author: huang lin <hl at rock-chips.com>
Date:   Fri Jan 23 16:41:20 2015 +0800

    rk3288: support edp HPD function
    
    we use the delay 200ms to meet the edp power timing request before,
    it waste time, so we use the HPD function to detect the edp panel now.
    In previous version, the hardware may not support the edp HPD function,
    so in the code it will spend 200ms to detect hpd single, if it don't get
    the hpd single, it will contiue the edp initialization process, to compatible
    all of the hardware version.
    
    BUG=chrome-os-partner:35623
    TEST=Boot from Mighty, and display normal
    BRANCH=None
    
    Change-Id: I82c6a80e37fa42eef3521e6ebbf190d7e80fcece
    Signed-off-by: Stefan Reinauer <reinauer at chromium.org>
    Original-Commit-Id: 7a5343eb9af12cae9a15284217762a91ae24bac6
    Original-Change-Id: I21c0ef6ce4643e90a192d8b86659264895b5fda9
    Original-Signed-off-by: huang lin <hl at rock-chips.com>
    Original-Reviewed-on: https://chromium-review.googlesource.com/242792
    Original-Reviewed-by: Daniel Kurtz <djkurtz at chromium.org>
    Reviewed-on: http://review.coreboot.org/9659
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi <pgeorgi at google.com>


See http://review.coreboot.org/9659 for details.

-gerrit