[coreboot-gerrit] [M] Change in coreboot[master]: soc/amd/morgana: Add 32M support

[Martin Roth (Code Review)]

Attention is currently required from: Bao Zheng, Jason Glenesk, Marshall Dawson, Matt DeVillier, Zheng Bao, Fred Reitberger, Felix Held.

Martin Roth has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/69150 )

Change subject: soc/amd/morgana: Add 32M support
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Patch Set 4: Code-Review-2

(1 comment)

Patchset:

PS4: 
This change makes so many assumptions about how things are going to work, and breaks so many current assumptions.

- We need to be able to support the amd firmware inside CBFS.
- We need to be able to support it living at any of the existing addresses.  For chromeos, it needs to be within the RO area, which is in the upper half of the ROM.

For the non-chromeos *BIRMAN* ROM, some of these assumption may be true, but if we ever wanted to build a chromeos rom that has 3 sections, this will completely break the ability to do that.