[S] Change in coreboot[master]: mb/{cfl,cml,whl}: Use true/false macros for s0ix_enable dt option

[Felix Singer (Code Review)]

Attention is currently required from: Christian Walter, Michael Niewöhner, Patrick Rudolph, Tarun Tuli, Yuchen He.

Felix Singer has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/75960?usp=email )

The change is no longer submittable: All-Comments-Resolved is unsatisfied now.

Change subject: mb/{cfl,cml,whl}: Use true/false macros for s0ix_enable dt option
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Patch Set 4: -Code-Review

(1 comment)

Patchset:

PS4: 
Have a look at the CB:75888. I made the script more generic and I let it iterate over all related options allowing us to submit only one patch, which makes the git history much less noisy.