[coreboot-gerrit] [S] Change in coreboot[master]: soc/amd/stoneyridge: use SoC common uart ops

[Felix Held (Code Review)]

Attention is currently required from: Matt DeVillier.

Felix Held has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/77093?usp=email )

Change subject: soc/amd/stoneyridge: use SoC common uart ops
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Patch Set 1: Code-Review+2