[S] Change in coreboot[main]: src/soc/intel/common: Add Intel RMT+ support in DEV mode

[Arthur Heymans (Code Review)]

Attention is currently required from: Anil Kumar K, Bora Guvendik, Cliff Huang, Gaggery Tsai, Jamie Ryu, Jérémy Compostella, Kane Chen, Karthik Ramasubramanian, Krishna P Bhat D, Pratikkumar V Prajapati, Ravishankar Sarawadi, Ronak Kanabar, Subrata Banik, V Sowmya, Wonkyu Kim.

Arthur Heymans has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77904?usp=email )

Change subject: src/soc/intel/common: Add Intel RMT+ support in DEV mode
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Patch Set 7:

(2 comments)

File src/soc/intel/common/block/memory/Kconfig:

https://review.coreboot.org/c/coreboot/+/77904/comment/03cd7f2a_6aa86837 :
PS7, Line 33: depends on VBOOT
why?

File src/soc/intel/common/block/memory/meminit.c:

https://review.coreboot.org/c/coreboot/+/77904/comment/de57fac3_79f5acad :
PS7, Line 228: vboot_developer_mode_enabled()
why?