:orphan:

.. title:: I2C_DW_CLOCK_SPEED

.. option:: CONFIG_I2C_DW_CLOCK_SPEED

*Set the clock speed for I2C*

Type: ``int``

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

(\ :option:`I2C_DW <CONFIG_I2C_DW>` && \ :option:`I2C <CONFIG_I2C>` && \ :option:`BOARD_EM_STARTERKIT <CONFIG_BOARD_EM_STARTERKIT>`) || (\ :option:`I2C_DW <CONFIG_I2C_DW>` && \ :option:`I2C <CONFIG_I2C>`)

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

Defaults
========

- 100
- 32

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

.. highlight:: kconfig

At ``boards/arc/em_starterkit/Kconfig.defconfig:38``

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

Menu path: (Top)

.. parsed-literal::

    config I2C_DW_CLOCK_SPEED
    	int
    	default 100
    	depends on \ :option:`I2C_DW <CONFIG_I2C_DW>` && \ :option:`I2C <CONFIG_I2C>` && \ :option:`BOARD_EM_STARTERKIT <CONFIG_BOARD_EM_STARTERKIT>`

----

At ``drivers/i2c/Kconfig.dw:17``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:32`` → ``drivers/Kconfig:40`` → ``drivers/i2c/Kconfig:28``

Menu path: (Top) → Device Drivers → I2C Drivers → Design Ware I2C support

.. parsed-literal::

    config I2C_DW_CLOCK_SPEED
    	int "Set the clock speed for I2C"
    	default 32
    	depends on \ :option:`I2C_DW <CONFIG_I2C_DW>` && \ :option:`I2C <CONFIG_I2C>`

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