[coreboot-gerrit] Change in coreboot[master]: soc/nvidia/tegra210: add console UART helper functions

[build bot (Jenkins) (Code Review)]

build bot (Jenkins) has posted comments on this change. ( https://review.coreboot.org/23795 )

Change subject: soc/nvidia/tegra210: add console UART helper functions
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Patch Set 2:

Build Successful

https://qa.coreboot.org/job/coreboot-gerrit/67653/ : SUCCESS

https://qa.coreboot.org/job/coreboot-checkpatch/22161/ : SUCCESS