Change in coreboot[master]: Documentation: Add some notes about how to integrate FSP

[Patrick Georgi (Code Review)]

Attention is currently required from: Paul Menzel.
Patrick Georgi has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/58886 )

Change subject: Documentation: Add some notes about how to integrate FSP
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Patch Set 2:

(3 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/58886/comment/4e54a9d2_d477973f 
PS1, Line 7: Documentation: Some notes about how to integrate FSP
> Nit: Please add verb: Add some notes …

Done

File Documentation/soc/intel/fsp/index.md:

https://review.coreboot.org/c/coreboot/+/58886/comment/b4776716_9d2a09f5 
PS1, Line 8: has an effect on
> affects

Done

https://review.coreboot.org/c/coreboot/+/58886/comment/a9eccb11_b4caba81 
PS1, Line 11: * It should be possible to replace FSP based boot with a native
            :   coreboot implementation for a given chipset without touching the
            :   mainboard code.
            : * The devicetree configures coreboot and part of what coreboot does
            :   with the information is setting some FSP UPDs. The devicetree isn't
            :   supposed to directly configure FSP.
> Reflow for full textwidth?

Done