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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/iio/adc/ti,adc0832.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Texas Instruments ADC0832 and similar ADCs
maintainers:
- Akinobu Mita <akinobu.mita@gmail.com>
description: |
8 bit ADCs with 1, 2, 4 or 8 inputs for single ended or differential
conversion.
properties:
compatible:
enum:
- ti,adc0831
- ti,adc0832
- ti,adc0834
- ti,adc0838
reg:
maxItems: 1
spi-max-frequency: true
vref-supply:
description: External reference, needed to establish input scaling
"#io-channel-cells":
const: 1
required:
- compatible
- reg
- vref-supply
additionalProperties: false
examples:
- |
spi {
#address-cells = <1>;
#size-cells = <0>;
adc@0 {
compatible = "ti,adc0832";
reg = <0>;
vref-supply = <&vdd_supply>;
spi-max-frequency = <200000>;
#io-channel-cells = <1>;
};
};
...
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