Encrypted keys can use secure key-type as master key along with
trusted/user keys.
Secure key as master key uses, secure key type payload derieved
using CAAM hardware.
Signed-off-by: Udit Agarwal <udit.agarwal@nxp.com>
Reviewed-by: Sahil Malhotra <sahil.malhotra@nxp.com>