Following app note is based on linux-imx v4.14 and has patches applicable to kernel v4.14.
How can storage encryption using CAAM be done using linux-imx v5.4?
I've sent You directly some comments.
Can you share this information with me as well?
could you share the same info with me as I am also working on the same thing (rootfs encryption with 5.4 Linux from initramfs).