[M] Change in coreboot[main]: mb/cwwk/adl: Various device tree fixes

[Paul Menzel (Code Review)]

Attention is currently required from: Brandon Weeks, Felix Held.

Paul Menzel has posted comments on this change by Brandon Weeks. ( https://review.coreboot.org/c/coreboot/+/86260?usp=email )

Change subject: mb/cwwk/adl: Various device tree fixes
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Patch Set 2:

(4 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/86260/comment/8beba4b3_53c19815?usp... :
PS2, Line 7: Various device tree fixes
Please make it a statement.

https://review.coreboot.org/c/coreboot/+/86260/comment/0677d834_140ff207?usp... :
PS2, Line 9: - Set pmc_gpe0_dw{0-3} to resolve a warning
Please paste the warning.

https://review.coreboot.org/c/coreboot/+/86260/comment/0bd8799e_ca36df71?usp... :
PS2, Line 10: vendor firmware
Please add the version.

https://review.coreboot.org/c/coreboot/+/86260/comment/81330df7_e4d2982e?usp... :
PS2, Line 9: - Set pmc_gpe0_dw{0-3} to resolve a warning
           : - Set CLKREQ# based on register value from vendor firmware
           : - Enable ITE environment controller
Listing changes is always an indicator to make a separate commit per item. ;-)