:orphan:

.. title:: CONFIG_OPENTHREAD_CRYPTO_PSA

.. kconfig:: CONFIG_OPENTHREAD_CRYPTO_PSA

CONFIG_OPENTHREAD_CRYPTO_PSA
############################

*Enable ARM PSA crypto API*

Type: ``bool``

Help
====

.. code-block:: none

    Enable crypto backend library implementation based on ARM PSA crypto
    API instead of the default, using mbedTLS.

Direct dependencies
===================

\ :kconfig:`BUILD_WITH_TFM <CONFIG_BUILD_WITH_TFM>` && \ :kconfig:`NET_L2_OPENTHREAD <CONFIG_NET_L2_OPENTHREAD>` && \ :kconfig:`NETWORKING <CONFIG_NETWORKING>`

*(Includes any dependencies from ifs and menus.)*

Defaults
========

No defaults. Implicitly defaults to ``n``.

Symbols selected by this symbol
===============================

- \ :kconfig:`OPENTHREAD_PLATFORM_KEY_REFERENCES_ENABLE <CONFIG_OPENTHREAD_PLATFORM_KEY_REFERENCES_ENABLE>`

Kconfig definition
==================



At ``<Subsystem>/net/l2/openthread/Kconfig:311``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Subsystem>/Kconfig:39`` → ``<Subsystem>/net/Kconfig:81`` → ``<Subsystem>/net/l2/Kconfig:82``

Menu path: (Top) → Sub Systems and OS Services → Networking → Link layer and IP networking support → Link layer options → OpenThread L2

.. code-block:: kconfig

    config OPENTHREAD_CRYPTO_PSA
    	bool "Enable ARM PSA crypto API"
    	select OPENTHREAD_PLATFORM_KEY_REFERENCES_ENABLE
    	depends on BUILD_WITH_TFM && NET_L2_OPENTHREAD && NETWORKING
    	help
    	  Enable crypto backend library implementation based on ARM PSA crypto
    	  API instead of the default, using mbedTLS.

*(The 'depends on' condition includes propagated dependencies from ifs and menus.)*