:orphan:

.. title:: choice: CLK_OUT frequency

.. _choice_278:

.. describe:: choice: CLK_OUT frequency

*CLK\_OUT frequency*

Type: ``bool``

Help
====

.. code-block:: none

    Configuration of the MCR20A clock output pin.

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

\ :kconfig:`IEEE802154_MCR20A <CONFIG_IEEE802154_MCR20A>` && \ :kconfig:`IEEE802154 <CONFIG_IEEE802154>`

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

Defaults
========

- \ :kconfig:`MCR20A_CLK_OUT_4MHZ <CONFIG_MCR20A_CLK_OUT_4MHZ>` if \ :kconfig:`MCR20A_IS_PART_OF_KW2XD_SIP <CONFIG_MCR20A_IS_PART_OF_KW2XD_SIP>`
- \ :kconfig:`MCR20A_CLK_OUT_DISABLED <CONFIG_MCR20A_CLK_OUT_DISABLED>`

Choice options
==============

- \ :kconfig:`MCR20A_CLK_OUT_DISABLED <CONFIG_MCR20A_CLK_OUT_DISABLED>`
- \ :kconfig:`MCR20A_CLK_OUT_32MHZ <CONFIG_MCR20A_CLK_OUT_32MHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_16MHZ <CONFIG_MCR20A_CLK_OUT_16MHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_8MHZ <CONFIG_MCR20A_CLK_OUT_8MHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_4MHZ <CONFIG_MCR20A_CLK_OUT_4MHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_1MHZ <CONFIG_MCR20A_CLK_OUT_1MHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_250KHZ <CONFIG_MCR20A_CLK_OUT_250KHZ>`
- \ :kconfig:`MCR20A_CLK_OUT_62500HZ <CONFIG_MCR20A_CLK_OUT_62500HZ>`
- \ :kconfig:`MCR20A_CLK_OUT_32768HZ <CONFIG_MCR20A_CLK_OUT_32768HZ>`

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



At ``<Zephyr Driver>/ieee802154/Kconfig.mcr20a:25``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Zephyr Driver>/Kconfig:10`` → ``<Zephyr Driver>/ieee802154/Kconfig:66``

Menu path: (Top) → Device Drivers → IEEE 802.15.4 drivers options → NXP MCR20A Driver support

.. code-block:: kconfig

    choice
    	bool "CLK_OUT frequency"
    	default MCR20A_CLK_OUT_4MHZ if MCR20A_IS_PART_OF_KW2XD_SIP
    	default MCR20A_CLK_OUT_DISABLED
    	depends on IEEE802154_MCR20A && IEEE802154
    	help
    	  Configuration of the MCR20A clock output pin.

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