:orphan:

.. title:: SPI_3

.. option:: CONFIG_SPI_3

*SPI port 3*

Type: ``bool``

Help
====

Enable SPI controller port 3.

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

(\ :option:`SPI_MCUX_LPSPI <CONFIG_SPI_MCUX_LPSPI>` && (\ :option:`BOARD_MIMXRT1050_EVK <CONFIG_BOARD_MIMXRT1050_EVK>` || \ :option:`BOARD_MIMXRT1050_EVK_QSPI <CONFIG_BOARD_MIMXRT1050_EVK_QSPI>`)) || \ :option:`SPI <CONFIG_SPI>`

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

Default
=======

- y

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

.. highlight:: kconfig

At ``boards/arm/mimxrt1050_evk/Kconfig.defconfig:22``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:18``

Menu path: (Top)

.. parsed-literal::

    config SPI_3
    	bool
    	default y
    	depends on \ :option:`SPI_MCUX_LPSPI <CONFIG_SPI_MCUX_LPSPI>` && (\ :option:`BOARD_MIMXRT1050_EVK <CONFIG_BOARD_MIMXRT1050_EVK>` || \ :option:`BOARD_MIMXRT1050_EVK_QSPI <CONFIG_BOARD_MIMXRT1050_EVK_QSPI>`)

----

At ``drivers/spi/Kconfig:90``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``drivers/Kconfig:38``

Menu path: (Top) → Device Drivers → SPI hardware bus support

.. parsed-literal::

    config SPI_3
    	bool "SPI port 3"
    	depends on \ :option:`SPI <CONFIG_SPI>`
    	help
    	  Enable SPI controller port 3.

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