redhat/configs: Enable a minimal set of TI configs for automotive

JIRA: https://issues.redhat.com/browse/RHEL-23899 Depends: !3702 (merged) Depends: !3726 (merged)

!3702 (merged) and !3726 (merged) are required to fix some build errors here. This gets the AM69-SK and J784S4XEVM booting to MMC with serial.

Signed-off-by: Andrew Halaney ahalaney@redhat.com