core: pta: imx: disable access control for MP PTA

Allow opening the PTA without a calling session.

Enabling CFG_NXP_CAAM_MP_NO_ACCESS_CTRL permits users to use the OP-TEE
client interface to retrie

core: pta: imx: disable access control for MP PTA

Allow opening the PTA without a calling session.

Enabling CFG_NXP_CAAM_MP_NO_ACCESS_CTRL permits users to use the OP-TEE
client interface to retrieve the public key as well as to generate
signatures.

See https://github.com/OP-TEE/optee_client/pull/352

Signed-off-by: Jorge Ramirez-Ortiz <jorge@foundries.io>
Acked-by: Clement Faure <clement.faure@nxp.com>

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core: pta: imx: add manufacturing protection

Add the i.MX PTA to expose CAAM manufacturing protection features:
* Get manufacturing protection public key.
* Get manufacturing protection message.

core: pta: imx: add manufacturing protection

Add the i.MX PTA to expose CAAM manufacturing protection features:
* Get manufacturing protection public key.
* Get manufacturing protection message.
* Message signature with manufacturing protection private key.

Signed-off-by: Cedric Neveux <cedric.neveux@nxp.com>
Signed-off-by: Clement Faure <clement.faure@nxp.com>
Acked-by: Jens Wiklander <jens.wiklander@linaro.org>
Acked-by: Etienne Carriere <etienne.carriere@linaro.org>

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