Patch merged into coreboot/master: soc/intel/skylake: Pass proper CPU flex ratio override to FSP

the following patch was just integrated into master:
commit 79239b75a7eb6f1749c350848b2ba2c2ba1a5314
Author: Naresh G Solanki 
Date:   Wed Nov 16 21:34:41 2016 +0530

soc/intel/skylake: Pass proper CPU flex ratio override to FSP

In bootblock, cpu flex ratio is set to non-turbo max.

In FSP UPD, if CpuRatioOverride is zero, then it tries to program cpu
    ratio to zero. Since it is different than the non-zero value programmed
    in bootblock, FSP gives reset.

To avoid the reset, set FSP UPD for CPU flex ratio override to that
    value as set in bootblock.

Change-Id: I8cae5530ec97cedfbd71771f291db6f55a9fd5c2
    Signed-off-by: Rizwan Qureshi 
    Signed-off-by: Subrata Banik 
    Signed-off-by: Naresh G Solanki 
    Reviewed-on: https://review.coreboot.org/17555
    Tested-by: build bot (Jenkins)
    Reviewed-by: Aaron Durbin

See https://review.coreboot.org/17555 for details.

-gerrit