:orphan:

.. title:: BOARD_NRF52840_GPIO_RESET

.. option:: CONFIG_BOARD_NRF52840_GPIO_RESET

*Use nRF52840 PCA10090 GPIO reset pin*

Type: ``bool``

Help
====

Use a GPIO pin to reset the nRF52840 controller and let it wait
until all bytes traveling to the H4 device have been received
and drained, thus ensuring communication can begin correctly.

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

\ :option:`BOARD_NRF9160_PCA10090 <CONFIG_BOARD_NRF9160_PCA10090>` || \ :option:`BOARD_NRF9160_PCA10090NS <CONFIG_BOARD_NRF9160_PCA10090NS>`

*(Includes any dependencies from if's and menus.)*

Defaults
========

- "y" if \ :option:`BT_H4 <CONFIG_BT_H4>` && (\ :option:`BOARD_NRF9160_PCA10090 <CONFIG_BOARD_NRF9160_PCA10090>` || \ :option:`BOARD_NRF9160_PCA10090NS <CONFIG_BOARD_NRF9160_PCA10090NS>`)

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

.. highlight:: kconfig

At ``boards/arm/nrf9160_pca10090/Kconfig:9``

Included via ``Kconfig:10`` → ``Kconfig.zephyr:25`` → ``boards/Kconfig:27``

Menu path: (top menu) → Board Options

.. parsed-literal::

    config BOARD_NRF52840_GPIO_RESET
    	bool
    	prompt "Use nRF52840 PCA10090 GPIO reset pin" if \ :option:`BOARD_NRF9160_PCA10090 <CONFIG_BOARD_NRF9160_PCA10090>` || \ :option:`BOARD_NRF9160_PCA10090NS <CONFIG_BOARD_NRF9160_PCA10090NS>`
    	default "y" if \ :option:`BT_H4 <CONFIG_BT_H4>` && (\ :option:`BOARD_NRF9160_PCA10090 <CONFIG_BOARD_NRF9160_PCA10090>` || \ :option:`BOARD_NRF9160_PCA10090NS <CONFIG_BOARD_NRF9160_PCA10090NS>`)
    	depends on \ :option:`BOARD_NRF9160_PCA10090 <CONFIG_BOARD_NRF9160_PCA10090>` || \ :option:`BOARD_NRF9160_PCA10090NS <CONFIG_BOARD_NRF9160_PCA10090NS>`
    	help
    	  Use a GPIO pin to reset the nRF52840 controller and let it wait
    	  until all bytes traveling to the H4 device have been received
    	  and drained, thus ensuring communication can begin correctly.

*(Definitions include propagated dependencies, including from if's and menus.)*