Patch merged into coreboot/master: amd/gardenia: Update PCIe and DDI lanes

the following patch was just integrated into master:
commit 2e0817e9fac9d3e5d4f179236ef9f00823e8df29
Author: Marshall Dawson 
Date:   Thu Oct 13 11:42:09 2016 -0400

amd/gardenia: Update PCIe and DDI lanes

Change the Carrizo settings used for Bettong to ones specific
    to Stoney on Gardenia.

Original-Signed-off-by: Marshall Dawson 
    Original-Reviewed-by: Marc Jones 
    (cherry picked from commit e99b2c7e2c913413fdc83ad37c5519837a38c7fb)

Change-Id: I4376421c8c08dab9d7ff1428993eed3978e89657
    Signed-off-by: Marc Jones 
    Reviewed-on: https://review.coreboot.org/17225
    Tested-by: build bot (Jenkins)
    Reviewed-by: Martin Roth

See https://review.coreboot.org/17225 for details.

-gerrit