Patch merged into coreboot/master: skylake: use native gpio configuration for uart

the following patch was just integrated into master:
commit ab16b336642a5a08ac41b5f0148e48b47ded30ec
Author: Aaron Durbin 
Date:   Fri Jul 24 13:13:46 2015 -0500

skylake: use native gpio configuration for uart

Instead of open coding the UART2 gpio configuration use
    the support library.

BUG=chrome-os-partner:42982
    BRANCH=None
    TEST=Built and booted glados.

Original-Change-Id: I9637cb995d51b67eb320650d92f8518de0280dca
    Original-Signed-off-by: Aaron Durbin 
    Original-Reviewed-on: https://chromium-review.googlesource.com/289801
    Original-Reviewed-by: Duncan Laurie

Change-Id: I7f0e6599df983323f773f1ec6600537c20c15b11
    Signed-off-by: Aaron Durbin 
    Reviewed-on: http://review.coreboot.org/11176
    Tested-by: build bot (Jenkins)
    Reviewed-by: Patrick Georgi

See http://review.coreboot.org/11176 for details.

-gerrit