[M] Change in coreboot[main]: soc/intel/pantherlake: Add Touch Controller UPD and SoC config

[Wonkyu Kim (Code Review)]

Attention is currently required from: Bora Guvendik, Cliff Huang, Intel coreboot Reviewers, Jayvik Desai, Jérémy Compostella, Kapil Porwal, Kyoung Il Kim, Paul Menzel, Pranava Y N, Subrata Banik.

Wonkyu Kim has posted comments on this change by Cliff Huang. ( https://review.coreboot.org/c/coreboot/+/85199?usp=email )

Change subject: soc/intel/pantherlake: Add Touch Controller UPD and SoC config
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Patch Set 23: Code-Review+1