[coreboot-gerrit] Change in coreboot[master]: soc/amd/picasso: Add STXS and CTXS method

[Felix Held (Code Review)]

Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/48943 )

Change subject: soc/amd/picasso: Add STXS and CTXS method
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Patch Set 4: Code-Review+2
> I only have Vilboz on my hand, and I think this is common for all platform. I verified on Vilboz and work as expected. I checked the acpi table and touch function.

since the patch only affects amd/picasso and it worked as expected on a machine that uses that mechanism, that should be sufficient. aligning different platforms if they are similar enough is something i like