Fix Pine64 boot configuration settings.
Fix Pine64 boot configuration settings.

dankm/crochet-freebsd,teverett/crochet-freebsd,HardenedBSD/crochet,wheelcomplex/crochet-freebsd,dankm/crochet-freebsd,brd/crochet,freebsd/crochet,freebsd/crochet,wheelcomplex/crochet-freebsd,brd/crochet,teverett/crochet-freebsd,wheelcomplex/crochet-freebsd,brd/crochet,HardenedBSD/crochet