61 lines
1.2 KiB
YAML
61 lines
1.2 KiB
YAML
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# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
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%YAML 1.2
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---
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$id: http://devicetree.org/schemas/iio/adc/ti,adc128s052.yaml#
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$schema: http://devicetree.org/meta-schemas/core.yaml#
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title: Texas Instruments ADC128S052 and similar ADCs
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maintainers:
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- Angelo Compagnucci <angelo.compagnucci@gmail.com>
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description: |
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Family of 12 bit SPI ADCs with 2 to 8 channels with a range of different
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target sample rates.
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properties:
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compatible:
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enum:
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- ti,adc122s021
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- ti,adc122s051
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- ti,adc122s101
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- ti,adc124s021
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- ti,adc124s051
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- ti,adc124s101
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- ti,adc128s052
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reg:
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maxItems: 1
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vref-supply: true
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"#io-channel-cells":
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const: 1
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required:
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- compatible
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- reg
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- vref-supply
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allOf:
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- $ref: /schemas/spi/spi-peripheral-props.yaml#
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unevaluatedProperties: false
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examples:
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- |
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#include <dt-bindings/interrupt-controller/irq.h>
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spi {
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#address-cells = <1>;
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#size-cells = <0>;
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adc@0 {
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compatible = "ti,adc128s052";
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reg = <0>;
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vref-supply = <&vdd_supply>;
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spi-max-frequency = <1000000>;
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#io-channel-cells = <1>;
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};
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};
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...
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