[coreboot-gerrit] Change in coreboot[master]: drivers/wwan/fm: Add Fibocom 5G WWAN ACPI support

[Cliff Huang (Code Review)]

Attention is currently required from: Bora Guvendik, Anil Kumar K, Subrata Banik, Tim Wawrzynczak, Paul Menzel, Thejaswani Putta.
Cliff Huang has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/61354 )

Change subject: drivers/wwan/fm: Add Fibocom 5G WWAN ACPI support
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Patch Set 10:

(2 comments)

File src/drivers/wwan/fm/Kconfig:

https://review.coreboot.org/c/coreboot/+/61354/comment/6c06812e_06103a4a 
PS10, Line 9:
> Sorry I meant can you add something about that in the help text?

will do.

File src/drivers/wwan/fm/chip.h:

https://review.coreboot.org/c/coreboot/+/61354/comment/b5f9b561_487ab1a3 
PS10, Line 21: RTD3
> Sorry meant to erase that comment once I figured it out

No problem. I think I was not clear about adding such reference. Supposed we have two devices; one on CPU RP; and the other one PCH RP. And they all use rtd3 methods. Each device can reference its corresponding rtd3 instance config specified from the devicetree so that they knows what rtd3 methods are available to them. In CPU case, no modPHY power gate support, while PCH one does.