:orphan:

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.. dtcompatible:: raspberrypi,pico-rosc
.. _dtbinding_raspberrypi_pico_rosc:

raspberrypi,pico-rosc
#####################

Vendor: :ref:`Raspberry Pi Foundation <dt_vendor_raspberrypi>`

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



.. code-block:: none

   The representation of Raspberry Pi Pico ring oscillator.

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

         * - ``range``
           - ``int``
           - .. code-block:: none

                Specify the number of ring oscillator stages to use.
                  - LOW: 8 (default)
                  - MEDIUM: 6
                  - HIGH: 4
                  - TOOHIGH: 2



             This property is **required**.

         * - ``stage-drive-strength``
           - ``array``
           - .. code-block:: none

                Specifies the drive strength of the eight stages of the ring oscillator.
                The valid range of each value is between 0 and 7.



             This property is **required**.

         * - ``phase-flip``
           - ``boolean``
           - .. code-block:: none

                Flipping phase-shifter output.



         * - ``phase``
           - ``int``
           - .. code-block:: none

                The phase-shift value.
                The valid range is 0 to 3



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

                output clock frequency (Hz)


             This property is **required**.

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

                Number of items to expect in a Clock specifier


             This property is **required**.

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

                fixed clock divider


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

                fixed clock multiplier




   .. group-tab:: Deprecated node specific properties

      Deprecated properties not inherited from the base binding file.

      (None)

   .. 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 "raspberrypi,pico-rosc" compatible.

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

         * - Name
           - Type
           - Details

         * - ``clocks``
           - ``phandle-array``
           - .. code-block:: none

                input clock source