:orphan:

.. title:: CONFIG_SPI_NPCX_FIU

.. kconfig:: CONFIG_SPI_NPCX_FIU

CONFIG_SPI_NPCX_FIU
###################

*Nuvoton NPCX embedded controller (EC) SPI driver for NOR flash*

Type: ``bool``

Help
====

.. code-block:: none

    Enable support fot NPCX SPI (FIU) driver for the NOR SPI flash access.

Help
====

.. code-block:: none

    Enable support fot NPCX SPI (FIU) driver for the NOR SPI flash access.

Help
====

.. code-block:: none

    Enable the SPI driver for NPCX family of processors. This driver is
    for the dedicated SPI controller (FIU) to access the NOR flash.

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

(\ :kconfig:`SPI <CONFIG_SPI>` && \ :kconfig:`SOC_SERIES_NPCX7 <CONFIG_SOC_SERIES_NPCX7>`) || (\ :kconfig:`SPI <CONFIG_SPI>` && \ :kconfig:`SOC_SERIES_NPCX9 <CONFIG_SOC_SERIES_NPCX9>`) || (\ :kconfig:`SOC_FAMILY_NPCX <CONFIG_SOC_FAMILY_NPCX>` && \ :kconfig:`SPI <CONFIG_SPI>`)

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

Defaults
========

- y
- y

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



At ``<SoC>/arm/nuvoton_npcx/npcx7/Kconfig.defconfig.series:109``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``<SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6``

Menu path: (Top)

.. code-block:: kconfig

    config SPI_NPCX_FIU
    	bool
    	default y
    	depends on SPI && SOC_SERIES_NPCX7
    	help
    	  Enable support fot NPCX SPI (FIU) driver for the NOR SPI flash access.

----

At ``<SoC>/arm/nuvoton_npcx/npcx9/Kconfig.defconfig.series:119``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:27`` → ``<SoC>/arm/nuvoton_npcx/Kconfig.defconfig:6``

Menu path: (Top)

.. code-block:: kconfig

    config SPI_NPCX_FIU
    	bool
    	default y
    	depends on SPI && SOC_SERIES_NPCX9
    	help
    	  Enable support fot NPCX SPI (FIU) driver for the NOR SPI flash access.

----

At ``<Driver>/spi/Kconfig.npcx_fiu:6``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:42`` → ``<Driver>/Kconfig:40`` → ``<Driver>/spi/Kconfig:96``

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

.. code-block:: kconfig

    config SPI_NPCX_FIU
    	bool "Nuvoton NPCX embedded controller (EC) SPI driver for NOR flash"
    	depends on SOC_FAMILY_NPCX && SPI
    	help
    	  Enable the SPI driver for NPCX family of processors. This driver is
    	  for the dedicated SPI controller (FIU) to access the NOR flash.

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