[M] Change in coreboot[main]: mb/cwwk/adl: Fix HDMI, PCIe CLKREQ, EC, TPM

[Brandon Weeks (Code Review)]

Attention is currently required from: Felix Held, Paul Menzel.

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

Change subject: mb/cwwk/adl: Fix HDMI, PCIe CLKREQ, EC, TPM
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Patch Set 4:

(4 comments)

Commit Message:

https://review.coreboot.org/c/coreboot/+/86260/comment/37ac84a6_65e415d3?usp... :
PS2, Line 7: Various device tree fixes
> Please make it a statement.

Done

https://review.coreboot.org/c/coreboot/+/86260/comment/91fb5d56_e16c787c?usp... :
PS2, Line 9: - Set pmc_gpe0_dw{0-3} to resolve a warning
> Please paste the warning.

Done

https://review.coreboot.org/c/coreboot/+/86260/comment/b20903c6_49004d65?usp... :
PS2, Line 10: vendor firmware
> Please add the version.

I don't think the vendor firmware has meaningful versions. It has never been updated after shipping, I'm working off the firmware dumped from flash.

https://review.coreboot.org/c/coreboot/+/86260/comment/b6381f99_e72a259d?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. […]

Happy to break it up if the reviewer would prefer, however I suspect that would be a lot of churn given how much was broken on the board.