[M] Change in coreboot[master]: drivers/ocp: add VPD processing framework

[Shuming Chu (Shuming) (Code Review)]

Attention is currently required from: Marc Jones, Paul Menzel, Johnny Li, Angel Pons, Tim Chu.

Shuming Chu (Shuming) has uploaded a new patch set (#2) to the change originally created by Jonathan Zhang. ( https://review.coreboot.org/c/coreboot/+/68784 )

Change subject: drivers/ocp: add VPD processing framework
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drivers/ocp: add VPD processing framework

Add VPD processing framework to be shared by OCP mainboards:
* define VPD configuration items in vpd.h.
* add helper functions:
** get_bool_from_vpd()
** get_int_from_vpd_range()

Change-Id: I705bea348b1611f25ccbd798b77cfee22ec30f0f
Signed-off-by: Johnny Lin 
Signed-off-by: Tim Chu 
Signed-off-by: Marc Jones 
Signed-off-by: Jonathan Zhang 
---
A src/drivers/ocp/include/vpd.h
A src/drivers/ocp/vpd/Kconfig
A src/drivers/ocp/vpd/Makefile.inc
A src/drivers/ocp/vpd/vpd_util.c
4 files changed, 153 insertions(+), 0 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/84/68784/2