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.. dtcompatible:: nxp,imxrt11xx-arm-pll
.. _dtbinding_nxp_imxrt11xx_arm_pll:

nxp,imxrt11xx-arm-pll
#####################

.. sidebar:: Overview

   :Name: ``nxp,imxrt11xx-arm-pll``
   :Vendor: :ref:`NXP Semiconductors <dt_vendor_nxp>`
   :Used in: :zephyr:board-catalog:`List of boards <#compatibles=nxp,imxrt11xx-arm-pll>` using
               this compatible

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



.. code-block:: none

   i.MX RT11xx ARM PLL clock provider.

   New devicetree users should configure the ARM PLL using ``loop-div`` and
   ``post-div``. The legacy ``clock-mult`` and ``clock-div`` properties are
   still supported for compatibility, but are deprecated.

Properties
**********

.. tabs::

   .. group-tab:: Node specific properties

      Properties not inherited from the base binding file.

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

         * - Name
           - Type
           - Details

         * - ``#clock-cells``
           - ``int``
           - .. code-block:: none

                Number of items to expect in a Clock specifier


             This property is **required**.

             Constant value: ``0``

         * - ``loop-div``
           - ``int``
           - .. code-block:: none

                ARM PLL loop divider


             Value range: ``104`` to ``208``

         * - ``post-div``
           - ``int``
           - .. code-block:: none

                ARM PLL post divider


             Legal values: ``1``, ``2``, ``4``, ``8``



   .. group-tab:: Deprecated node specific properties

      Deprecated properties not inherited from the base binding file.

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

         * - Name
           - Type
           - Details

         * - ``clock-div``
           - ``int``
           - .. code-block:: none

                Deprecated. Use post-div instead.



         * - ``clock-mult``
           - ``int``
           - .. code-block:: none

                Deprecated. Use loop-div instead. The legacy property represented half
                of the hardware loop divider, so loop-div = clock-mult * 2.





   .. group-tab:: Base properties

      Properties inherited from the base binding file, which defines
      common properties that may be set on many nodes. Not all of these
      may apply to the "nxp,imxrt11xx-arm-pll" compatible.

      (None)