:orphan:

.. title:: I2C_4

.. option:: CONFIG_I2C_4

*Enable I2C Port 4*

Type: ``bool``

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

(\ :option:`I2C_IMX <CONFIG_I2C_IMX>` && \ :option:`BOARD_COLIBRI_IMX7D_M4 <CONFIG_BOARD_COLIBRI_IMX7D_M4>`) || (\ :option:`I2C_MCUX_LPI2C <CONFIG_I2C_MCUX_LPI2C>` && \ :option:`BOARD_MIMXRT1020_EVK <CONFIG_BOARD_MIMXRT1020_EVK>`) || (\ :option:`I2C_IMX <CONFIG_I2C_IMX>` && \ :option:`BOARD_WARP7_M4 <CONFIG_BOARD_WARP7_M4>`) || \ :option:`I2C <CONFIG_I2C>`

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

Defaults
========

- y
- y
- y

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

.. highlight:: kconfig

At ``boards/arm/colibri_imx7d_m4/Kconfig.defconfig:54``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:26``

Menu path: (Top)

.. parsed-literal::

    config I2C_4
    	bool
    	default y
    	depends on \ :option:`I2C_IMX <CONFIG_I2C_IMX>` && \ :option:`BOARD_COLIBRI_IMX7D_M4 <CONFIG_BOARD_COLIBRI_IMX7D_M4>`

----

At ``boards/arm/mimxrt1020_evk/Kconfig.defconfig:34``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:26``

Menu path: (Top)

.. parsed-literal::

    config I2C_4
    	bool
    	default y
    	depends on \ :option:`I2C_MCUX_LPI2C <CONFIG_I2C_MCUX_LPI2C>` && \ :option:`BOARD_MIMXRT1020_EVK <CONFIG_BOARD_MIMXRT1020_EVK>`

----

At ``boards/arm/warp7_m4/Kconfig.defconfig:30``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:26``

Menu path: (Top)

.. parsed-literal::

    config I2C_4
    	bool
    	default y
    	depends on \ :option:`I2C_IMX <CONFIG_I2C_IMX>` && \ :option:`BOARD_WARP7_M4 <CONFIG_BOARD_WARP7_M4>`

----

At ``drivers/i2c/Kconfig:64``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:40`` → ``drivers/Kconfig:36``

Menu path: (Top) → Device Drivers → I2C Drivers

.. parsed-literal::

    config I2C_4
    	bool "Enable I2C Port 4"
    	depends on \ :option:`I2C <CONFIG_I2C>`

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