How to enable SATA I/F
Fragment of a discussion from Talk:R-Car/Boards/H3SK
Starterkit R-CarH3 ES 2.0 doesn't support SATA I/F.
BTW, For the questions of H3 SK and M3 SK please use the following.
https://elinux.org/Talk:R-Car/Boards/Yocto-Gen3