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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/dac/adi,ad7303.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Analog Devices AD7303 DAC
maintainers:
- Lars-Peter Clausen <lars@metafoo.de>
properties:
compatible:
const: adi,ad7303
reg:
maxItems: 1
Vdd-supply:
description:
Used to calculate output channel scalling if REF-supply not specified.
REF-supply:
description:
If not provided, Vdd/2 is used as the reference voltage.
spi-max-frequency:
maximum: 30000000
required:
- compatible
- reg
- Vdd-supply
additionalProperties: false
examples:
- |
spi {
#address-cells = <1>;
#size-cells = <0>;
dac@4 {
compatible = "adi,ad7303";
reg = <4>;
spi-max-frequency = <10000000>;
Vdd-supply = <&vdd_supply>;
REF-supply = <&vref_supply>;
};
};
...
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