:orphan:

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.. dtcompatible:: nxp,netc-switch
.. _dtbinding_nxp_netc_switch:

nxp,netc-switch
###############

Vendor: :ref:`NXP Semiconductors N.V. <dt_vendor_nxp>`

.. note::

   An implementation of a driver matching this compatible is available in
   :zephyr_file:`drivers/ethernet/nxp_imx_netc/dsa_nxp_imx_netc.c`.

Description
***********



.. code-block:: none

   NXP NETC ethernet switch

Properties
**********

Top level properties
====================

No top-level properties.

Child node properties
=====================

.. list-table::
   :widths: 1 1 4
   :header-rows: 1

   * - Name
     - Type
     - Details

   * - ``reg``
     - ``array``
     - .. code-block:: none

          Port number


       This property is **required**.

       See :ref:`zephyr:dt-important-props` for more information.

   * - ``ethernet``
     - ``phandle``
     - .. code-block:: none

          A phandle to a valid Ethernet device node. This host device is what the switch port is connected to.


   * - ``pinctrl-0``
     - ``phandles``
     - .. code-block:: none

          Pin configuration/s for the first state. Content is specific to the
          selected pin controller driver implementation.



   * - ``pinctrl-1``
     - ``phandles``
     - .. code-block:: none

          Pin configuration/s for the second state. See pinctrl-0.



   * - ``pinctrl-2``
     - ``phandles``
     - .. code-block:: none

          Pin configuration/s for the third state. See pinctrl-0.



   * - ``pinctrl-3``
     - ``phandles``
     - .. code-block:: none

          Pin configuration/s for the fourth state. See pinctrl-0.



   * - ``pinctrl-4``
     - ``phandles``
     - .. code-block:: none

          Pin configuration/s for the fifth state. See pinctrl-0.



   * - ``pinctrl-names``
     - ``string-array``
     - .. code-block:: none

          Names for the provided states. The number of names needs to match the
          number of states.



   * - ``local-mac-address``
     - ``uint8-array``
     - .. code-block:: none

          Specifies the MAC address that was assigned to the network device


   * - ``zephyr,random-mac-address``
     - ``boolean``
     - .. code-block:: none

          Use a random MAC address generated when the driver is initialized.
          Note that using this choice and rebooting a board may leave stale
          MAC address in peers' ARP caches and lead to issues and delays in
          communication.  (Use "ip neigh flush all" on Linux peers to clear
          ARP cache.)

          It is driver specific how the OUI octets are handled.

          If set we ignore any setting of the local-mac-address property.



   * - ``phy-handle``
     - ``phandle``
     - .. code-block:: none

          Specifies a reference to a node representing a PHY device.



   * - ``phy-connection-type``
     - ``string``
     - .. code-block:: none

          Specifies the interface connection type between ethernet MAC and PHY.



       Legal values: ``'mii'``, ``'rmii'``, ``'gmii'``, ``'rgmii'``, ``'internal'``