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59 lines
1.1 KiB
59 lines
1.1 KiB
# 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 <[email protected]> |
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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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spi-max-frequency: true |
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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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additionalProperties: 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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