[S] Change in coreboot[master]: soc/intel/alderlake: Fix unknown max speed in SMBIOS

[Zhixing Ma (Code Review)]

Attention is currently required from: Bora Guvendik, Jérémy Compostella, Selma Bensaid, Nick Vaccaro.

Hello Bora Guvendik, build bot (Jenkins), Selma Bensaid, Jérémy Compostella, Tim Wawrzynczak, Nick Vaccaro,

I'd like you to reexamine a change. Please visit

https://review.coreboot.org/c/coreboot/+/67913

to look at the new patch set (#5).

Change subject: soc/intel/alderlake: Fix unknown max speed in SMBIOS
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soc/intel/alderlake: Fix unknown max speed in SMBIOS

The current SMBIOS for coreboot is missing processor info for Alder Lake
and Raptor Lake SoC, specifically, voltage, max speed,
and upgrade (socket type). This patch implements max speed function.
Refer to SMBIOS spec sheet for documentation:
https://www.dmtf.org/sites/default/files/standards/documents/DSP0134_3.6.0.p...

BUG=NONE
BRANCH=firmware-brya-14505.B
TEST=Boot and verified that SMBIOS max speed value is correct.

Signed-off-by: Zhixing Ma 
Change-Id: I09bcccc6f97238f7328224af8b852751114896fe
---
M src/soc/intel/alderlake/Makefile.inc
A src/soc/intel/alderlake/smbios.c
2 files changed, 35 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/13/67913/5