:orphan:

.. title:: CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT

.. kconfig:: CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT

CONFIG_USB_DEVICE_INITIALIZE_AT_BOOT
####################################

*Initialize USB device support at boot*

Type: ``bool``

Help
====

.. code-block:: none

    Use CDC ACM UART as backend for console, shell, or logging.

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

(\ :kconfig:`BL654_USB_SERIAL_BACKEND_CDCACM <CONFIG_BL654_USB_SERIAL_BACKEND_CDCACM>` && \ :kconfig:`BOARD_BL654_USB <CONFIG_BOARD_BL654_USB>`) || (\ :kconfig:`USB_CDC_ACM <CONFIG_USB_CDC_ACM>` && \ :kconfig:`USB_DEVICE_STACK <CONFIG_USB_DEVICE_STACK>`)

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

Default
=======

- y

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



At ``<Boards>/arm/bl654_usb/Kconfig.defconfig:40``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:22``

Menu path: (Top) → Use CDC ACM UART as backend for BL654 USB adapter

.. code-block:: kconfig

    config USB_DEVICE_INITIALIZE_AT_BOOT
    	bool
    	default y
    	depends on BL654_USB_SERIAL_BACKEND_CDCACM && BOARD_BL654_USB

----

At ``<Subsystem>/usb/Kconfig:155``

Included via ``Kconfig:8`` → ``Kconfig.zephyr:44`` → ``<Subsystem>/Kconfig:49``

Menu path: (Top) → Sub Systems and OS Services → USB Device Support

.. code-block:: kconfig

    config USB_DEVICE_INITIALIZE_AT_BOOT
    	bool "Initialize USB device support at boot"
    	depends on USB_CDC_ACM && USB_DEVICE_STACK
    	help
    	  Use CDC ACM UART as backend for console, shell, or logging.

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