This patch adds the Kernel support for the caam-keygen user-space
application. It has two IOCTL calls for key and blob generation and
import a black key from a blob.
This support is included in CRYPTO_DEV_FSL_CAAM_TK_API (tagged key
support).
Signed-off-by: Iuliana Prodan <iuliana.prodan@nxp.com>
Reviewed-by: Horia Geantă <horia.geanta@nxp.com>