mirror of https://github.com/Qortal/Brooklyn
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
49 lines
948 B
49 lines
948 B
# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) |
|
%YAML 1.2 |
|
--- |
|
$id: http://devicetree.org/schemas/iio/adc/ti,ads8688.yaml# |
|
$schema: http://devicetree.org/meta-schemas/core.yaml# |
|
|
|
title: Texas Instruments' ADS8684 and ADS8688 ADC chip |
|
|
|
maintainers: |
|
- Sean Nyekjaer <[email protected]> |
|
|
|
description: | |
|
SPI 16bit ADCs with 4/8 channels. |
|
|
|
properties: |
|
compatible: |
|
enum: |
|
- ti,ads8684 |
|
- ti,ads8688 |
|
|
|
reg: |
|
maxItems: 1 |
|
|
|
vref-supply: |
|
description: Optional external reference. If not supplied, assume |
|
REFSEL input tied low to enable the internal reference. |
|
|
|
spi-max-frequency: true |
|
|
|
required: |
|
- compatible |
|
- reg |
|
|
|
additionalProperties: false |
|
|
|
examples: |
|
- | |
|
spi { |
|
#address-cells = <1>; |
|
#size-cells = <0>; |
|
|
|
adc@0 { |
|
compatible = "ti,ads8688"; |
|
reg = <0>; |
|
vref-supply = <&vdd_supply>; |
|
spi-max-frequency = <1000000>; |
|
}; |
|
}; |
|
...
|
|
|