[L] Change in coreboot[main]: mb/topton/adl: Add initial support for X2F N100 FW appliance

[Alicja Michalska (Code Review)]

Attention is currently required from: Angel Pons.

Alicja Michalska has posted comments on this change by Alicja Michalska. ( https://review.coreboot.org/c/coreboot/+/84175?usp=email )

Change subject: mb/topton/adl: Add initial support for X2F N100 FW appliance
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Patch Set 9:

(3 comments)

File src/mainboard/topton/adl/devicetree.cb:

https://review.coreboot.org/c/coreboot/+/84175/comment/cfed738a_b348461f?usp... :
PS2, Line 43: 		# TODO: SATA doesn't work. EDK2 returns "Unsupported", not sure how to fix (yet).
> Okay, then I would leave the SATA ports enabled in the devicetree since that's correct. […]

That's a good question, AFAIK this SoC has 8 lanes:
- NVME: x2
- ETH0: x1
- ETH1: x1
- ETH2: X1
- ETH3: X1
- WiFi: X1

This leaves us with one more lane assigned... somewhere?

File src/mainboard/topton/adl/devicetree.cb:

https://review.coreboot.org/c/coreboot/+/84175/comment/cf4f20d0_c0c6493d?usp... :
PS9, Line 99: 			chip superio/ite/it8625e
> Does fan control work?

This device is fanless (using chassis as a heatsink), so no :D

File src/mainboard/topton/adl/mainboard.c:

https://review.coreboot.org/c/coreboot/+/84175/comment/1efbdcea_c28b7d4c?usp... :
PS9, Line 17: 	params->PchLegacyIoLowLatency = 1;
> Okay, fair enough. […]

ack