[coreboot-gerrit] Change in coreboot[master]: soc/amd/cezanne: Add PSP Bootloader for AB recovery in fw.cfg

[Bao Zheng (Code Review)]

Attention is currently required from: Jason Glenesk, Raul Rangel, Martin Roth, Marshall Dawson, Zheng Bao, Felix Held.
Bao Zheng has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/56937 )

Change subject: soc/amd/cezanne: Add PSP Bootloader for AB recovery in fw.cfg
......................................................................

Patch Set 11:

(1 comment)

File src/soc/amd/cezanne/fw.cfg:

https://review.coreboot.org/c/coreboot/+/56937/comment/a8c90e2e_a7192106 
PS7, Line 9: PSPBTLDR_AB_STAGE1_FILE
> How do we tell that this is used for just recovery?  Should some comments be added for various files […]

Done.
Both bootloader can be put in the fw.cfg.
The amdfwtool decides which booloader is dropped in the directory.