As things stand currently, the only way to learn about the Yocto
specific settings for implementing dm-verity is by reading the source.
Here we try and capture some of the basic information that exists
out there in mailing list posts and get that in-tree.
Board specific settings/tips will be stored in board specific files.
Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Armin Kuster <akuster808@gmail.com>