[coreboot-gerrit] Change in coreboot[master]: mb/amd/mandolin: enable SoC UARTs 0 and 1 and disable 2 and 3

[Raul Rangel (Code Review)]

Raul Rangel has posted comments on this change. ( https://review.coreboot.org/c/coreboot/+/44530 )

Change subject: mb/amd/mandolin: enable SoC UARTs 0 and 1 and disable 2 and 3
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Patch Set 1: Code-Review+2