diff options
Diffstat (limited to 'Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml')
| -rw-r--r-- | Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml | 57 |
1 files changed, 33 insertions, 24 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml index 567a33a83dce..16def2985ab4 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml @@ -2,7 +2,7 @@ # Copyright 2019 Analog Devices Inc. %YAML 1.2 --- -$id: http://devicetree.org/schemas/bindings/iio/adc/adi,ad7192.yaml# +$id: http://devicetree.org/schemas/iio/adc/adi,ad7192.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices AD7192 ADC device driver @@ -47,6 +47,9 @@ properties: avdd-supply: description: AVdd voltage supply + vref-supply: + description: VRef voltage supply + adi,rejection-60-Hz-enable: description: | This bit enables a notch at 60 Hz when the first notch of the sinc @@ -78,7 +81,7 @@ properties: type: boolean bipolar: - description: see Documentation/devicetree/bindings/iio/adc/adc.txt + description: see Documentation/devicetree/bindings/iio/adc/adc.yaml type: boolean required: @@ -89,32 +92,38 @@ required: - interrupts - dvdd-supply - avdd-supply + - vref-supply - spi-cpol - spi-cpha +allOf: + - $ref: /schemas/spi/spi-peripheral-props.yaml# + +unevaluatedProperties: false + examples: - | - spi0 { - #address-cells = <1>; - #size-cells = <0>; - - adc@0 { - compatible = "adi,ad7192"; - reg = <0>; - spi-max-frequency = <1000000>; - spi-cpol; - spi-cpha; - clocks = <&ad7192_mclk>; - clock-names = "mclk"; - #interrupt-cells = <2>; - interrupts = <25 0x2>; - interrupt-parent = <&gpio>; - dvdd-supply = <&dvdd>; - avdd-supply = <&avdd>; - - adi,refin2-pins-enable; - adi,rejection-60-Hz-enable; - adi,buffer-enable; - adi,burnout-currents-enable; + spi { + #address-cells = <1>; + #size-cells = <0>; + + adc@0 { + compatible = "adi,ad7192"; + reg = <0>; + spi-max-frequency = <1000000>; + spi-cpol; + spi-cpha; + clocks = <&ad7192_mclk>; + clock-names = "mclk"; + interrupts = <25 0x2>; + interrupt-parent = <&gpio>; + dvdd-supply = <&dvdd>; + avdd-supply = <&avdd>; + vref-supply = <&vref>; + + adi,refin2-pins-enable; + adi,rejection-60-Hz-enable; + adi,buffer-enable; + adi,burnout-currents-enable; }; }; |