Patch merged into coreboot/master: mt8173: add SPI NOR support

the following patch was just integrated into master:
commit a3f7fe8219654aa90ab2ea9458267e5136a03a01
Author: mtk05962 
Date:   Fri Oct 16 13:42:49 2015 +0800

mt8173: add SPI NOR support

BRANCH=none
    BUG=none
    TEST=boot oak to kernel on rev1

Change-Id: I0773c81398df445aec16bcfcd0c5a8fe5a588b5c
    Signed-off-by: Patrick Georgi 
    Original-Commit-Id: ae15c42c2f7d9c2a716e5b6098d85e17279f5eae
    Original-Change-Id: I65abf810d35ae5e7156cf6f5730117e690183d18
    Original-Signed-off-by: mtk05962 
    Original-Reviewed-on: https://chromium-review.googlesource.com/292693
    Original-Commit-Ready: Yidi Lin 
    Original-Tested-by: Yidi Lin 
    Original-Reviewed-by: Julius Werner 
    Reviewed-on: https://review.coreboot.org/13102
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/13102 for details.

-gerrit