:orphan:

.. title:: SPI_STM32

.. option:: CONFIG_SPI_STM32

*STM32 MCU SPI controller driver*

Type: ``bool``

Help
====

.. code-block:: none

    Enable SPI support on the STM32 family of processors.

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

(\ :option:`SPI <CONFIG_SPI>` && \ :option:`SOC_FAMILY_STM32 <CONFIG_SOC_FAMILY_STM32>`) || (\ :option:`SOC_FAMILY_STM32 <CONFIG_SOC_FAMILY_STM32>` && \ :option:`SPI <CONFIG_SPI>`)

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

Default
=======

- y

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

- \ :option:`USE_STM32_LL_SPI <CONFIG_USE_STM32_LL_SPI>`

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



At ``<Zephyr SoC>/arm/st_stm32/common/Kconfig.defconfig.series:47``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:19`` → ``<BuildDir>/kconfig/Kconfig.soc.defconfig:1`` → ``<Zephyr SoC>/arm/st_stm32/Kconfig.defconfig:3``

Menu path: (Top)

.. code-block:: kconfig

    config SPI_STM32
    	bool
    	default y
    	depends on SPI && SOC_FAMILY_STM32

----

At ``<Zephyr Driver>/spi/Kconfig.stm32:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``<Zephyr Driver>/Kconfig:38`` → ``<Zephyr Driver>/spi/Kconfig:38``

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

.. code-block:: kconfig

    menuconfig SPI_STM32
    	bool "STM32 MCU SPI controller driver"
    	select USE_STM32_LL_SPI
    	depends on SOC_FAMILY_STM32 && SPI
    	help
    	  Enable SPI support on the STM32 family of processors.

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