:orphan:

.. title:: CONFIG_ENTROPY_ESP32_RNG

.. kconfig:: CONFIG_ENTROPY_ESP32_RNG

CONFIG_ENTROPY_ESP32_RNG
########################

*ESP32 entropy number generator driver*

Type: ``bool``

Help
====

.. code-block:: none

    This option enables the entropy number generator for ESP32 SoCs.

    With Wi-Fi and Bluetooth disabled, this will produce pseudo-entropy
    numbers: noise from these radios are used to feed entropy in this
    generator.

Defaults
========

- y if \ :kconfig:`ENTROPY_GENERATOR <CONFIG_ENTROPY_GENERATOR>`
- y if \ :kconfig:`ENTROPY_GENERATOR <CONFIG_ENTROPY_GENERATOR>`
- y

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

- \ :kconfig:`ENTROPY_HAS_DRIVER <CONFIG_ENTROPY_HAS_DRIVER>`

Kconfig definitions
===================



At ``<Zephyr Boards>/xtensa/esp32/Kconfig.defconfig:10``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config ENTROPY_ESP32_RNG
    	bool
    	default y if ENTROPY_GENERATOR

----

At ``<Zephyr Boards>/xtensa/odroid_go/Kconfig.defconfig:10``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top)

.. code-block:: kconfig

    config ENTROPY_ESP32_RNG
    	bool
    	default y if ENTROPY_GENERATOR

----

At ``<Zephyr Driver>/entropy/Kconfig.esp32:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:32`` → ``<Zephyr Driver>/entropy/Kconfig:17``

Menu path: (Top) → Device Drivers → Entropy Drivers

.. code-block:: kconfig

    config ENTROPY_ESP32_RNG
    	bool "ESP32 entropy number generator driver"
    	default y
    	select ENTROPY_HAS_DRIVER
    	depends on SOC_ESP32 && ENTROPY_GENERATOR
    	help
    	  This option enables the entropy number generator for ESP32 SoCs.
	  
    	  With Wi-Fi and Bluetooth disabled, this will produce pseudo-entropy
    	  numbers: noise from these radios are used to feed entropy in this
    	  generator.

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