:orphan: .. raw:: html .. dtcompatible:: zephyr,adc-emul .. _dtbinding_zephyr_adc_emul: zephyr,adc-emul ############### Vendor: :ref:`Zephyr-specific binding ` Description *********** .. code-block:: none Zephyr ADC Emulator 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 * - ``nchannels`` - ``int`` - .. code-block:: none Number of emulated ADC channels. Should be in 1-32 range. This property is **required**. * - ``ref-internal-mv`` - ``int`` - .. code-block:: none Internal reference voltage in mV. If not provided or set to zero, channel setup with ADC_REF_INTERNAL will fail. * - ``ref-vdd-mv`` - ``int`` - .. code-block:: none VDD reference voltage in mV. If not provided or set to zero, channel setup with ADC_REF_VDD_X will fail. * - ``ref-external0-mv`` - ``int`` - .. code-block:: none External 0 reference voltage in mV. If not provided or set to zero, channel setup with ADC_REF_EXTERNAL0 will fail. * - ``ref-external1-mv`` - ``int`` - .. code-block:: none External 1 reference voltage in mV. If not provided or set to zero, channel setup with ADC_REF_EXTERNAL1 will fail. * - ``#io-channel-cells`` - ``int`` - This property is **required**. .. 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 "zephyr,adc-emul" compatible. .. list-table:: :widths: 1 1 4 :header-rows: 1 * - Name - Type - Details * - ``label`` - ``string`` - .. code-block:: none Human readable string describing the device (used as device_get_binding() argument) This property is **required**. See :ref:`zephyr:dt-important-props` for more information. * - ``status`` - ``string`` - .. code-block:: none indicates the operational status of a device Legal values: ``'ok'``, ``'okay'``, ``'disabled'``, ``'reserved'``, ``'fail'``, ``'fail-sss'`` See :ref:`zephyr:dt-important-props` for more information. * - ``compatible`` - ``string-array`` - .. code-block:: none compatible strings This property is **required**. See :ref:`zephyr:dt-important-props` for more information. * - ``reg`` - ``array`` - .. code-block:: none register space See :ref:`zephyr:dt-important-props` for more information. * - ``reg-names`` - ``string-array`` - .. code-block:: none name of each register space * - ``interrupts`` - ``array`` - .. code-block:: none interrupts for device See :ref:`zephyr:dt-important-props` for more information. * - ``interrupts-extended`` - ``compound`` - .. code-block:: none extended interrupt specifier for device * - ``interrupt-names`` - ``string-array`` - .. code-block:: none name of each interrupt * - ``interrupt-parent`` - ``phandle`` - .. code-block:: none phandle to interrupt controller node * - ``clocks`` - ``phandle-array`` - .. code-block:: none Clock gate information * - ``clock-names`` - ``string-array`` - .. code-block:: none name of each clock * - ``#address-cells`` - ``int`` - .. code-block:: none number of address cells in reg property * - ``#size-cells`` - ``int`` - .. code-block:: none number of size cells in reg property * - ``dmas`` - ``phandle-array`` - .. code-block:: none DMA channels specifiers * - ``dma-names`` - ``string-array`` - .. code-block:: none Provided names of DMA channel specifiers * - ``io-channels`` - ``phandle-array`` - .. code-block:: none IO channels specifiers * - ``io-channel-names`` - ``string-array`` - .. code-block:: none Provided names of IO channel specifiers