diff options
Diffstat (limited to 'Documentation/devicetree/bindings/iio')
7 files changed, 2 insertions, 15 deletions
diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml index 9692b7f719f5..e932d5aed02f 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7124.yaml @@ -45,15 +45,12 @@ properties: refin1-supply: description: refin1 supply can be used as reference for conversion. - maxItems: 1 refin2-supply: description: refin2 supply can be used as reference for conversion. - maxItems: 1 avdd-supply: description: avdd supply can be used as reference for conversion. - maxItems: 1 required: - compatible diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml index cc544fdc38be..6eb33207a167 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7606.yaml @@ -31,10 +31,7 @@ properties: spi-cpha: true - avcc-supply: - description: - Phandle to the Avcc power supply - maxItems: 1 + avcc-supply: true interrupts: maxItems: 1 diff --git a/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml b/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml index d1109416963c..9acde6d2e2d9 100644 --- a/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml +++ b/Documentation/devicetree/bindings/iio/adc/adi,ad7780.yaml @@ -39,7 +39,6 @@ properties: avdd-supply: description: The regulator supply for the ADC reference voltage. - maxItems: 1 powerdown-gpios: description: diff --git a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml index d76ece97c76c..91ab9c842273 100644 --- a/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml +++ b/Documentation/devicetree/bindings/iio/adc/avia-hx711.yaml @@ -41,7 +41,6 @@ properties: avdd-supply: description: Definition of the regulator used as analog supply - maxItems: 1 clock-frequency: minimum: 20000 diff --git a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml index b4c6c26681d9..9218b2efa62f 100644 --- a/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml +++ b/Documentation/devicetree/bindings/iio/adc/samsung,exynos-adc.yaml @@ -46,9 +46,7 @@ properties: "#io-channel-cells": const: 1 - vdd-supply: - description: VDD input supply - maxItems: 1 + vdd-supply: true samsung,syscon-phandle: $ref: '/schemas/types.yaml#/definitions/phandle' diff --git a/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml b/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml index a551d3101f93..19e53930ebf6 100644 --- a/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml +++ b/Documentation/devicetree/bindings/iio/chemical/plantower,pms7003.yaml @@ -25,7 +25,6 @@ properties: vcc-supply: description: regulator that provides power to the sensor - maxItems: 1 plantower,set-gpios: description: GPIO connected to the SET line diff --git a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml index c6721a7e8938..519137e5c170 100644 --- a/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml +++ b/Documentation/devicetree/bindings/iio/pressure/bmp085.yaml @@ -28,12 +28,10 @@ properties: vddd-supply: description: digital voltage regulator (see regulator/regulator.txt) - maxItems: 1 vdda-supply: description: analog voltage regulator (see regulator/regulator.txt) - maxItems: 1 reset-gpios: description: |