[L] Change in coreboot[master]: mb/*/*/*.fmd: Start flash at 0

[Arthur Heymans (Code Review)]

Attention is currently required from: Raul Rangel, Patrick Rudolph, Angel Pons, Jason Glenesk, Nico Huber, Martin L Roth, Subrata Banik, Marshall Dawson, Christian Walter, Tim Wawrzynczak, Alexander Couzens, Fred Reitberger, Felix Held.

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/63771 )

Change subject: mb/*/*/*.fmd: Start flash at 0
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Patch Set 10:

(1 comment)

File src/soc/amd/cezanne/Makefile.inc:

https://review.coreboot.org/c/coreboot/+/63771/comment/22663ec6_b3a57ec5 
PS10, Line 157: APOB_NV_SIZE=$(shell awk '$$2 == "FMAP_SECTION_RW_MRC_CACHE_SIZE" {print $$3}' $(obj)/fmap_config.h)
              : APOB_NV_BASE=$(shell awk '$$2 == "FMAP_SECTION_RW_MRC_CACHE_START" {print $$3}' $(obj)/fmap_config.h)
This needs updating too