diff options
| -rw-r--r-- | Documentation/devicetree/bindings/iio/dac/adi,ad5696.yaml | 34 |
1 files changed, 31 insertions, 3 deletions
diff --git a/Documentation/devicetree/bindings/iio/dac/adi,ad5696.yaml b/Documentation/devicetree/bindings/iio/dac/adi,ad5696.yaml index cc343cdf6085..e10f8596f9d3 100644 --- a/Documentation/devicetree/bindings/iio/dac/adi,ad5696.yaml +++ b/Documentation/devicetree/bindings/iio/dac/adi,ad5696.yaml @@ -33,9 +33,22 @@ properties: reg: maxItems: 1 + vdd-supply: + description: Input power supply. + + vlogic-supply: + description: + Digital power supply. On some tiny package variants for single-channel + devices, this supply is internally connected to vdd; in that case, specify + this property with the same regulator as vdd. + + vref-supply: + description: + Reference voltage supply. If not supplied the internal reference is used. + vcc-supply: - description: | - The regulator supply for DAC reference voltage. + deprecated: true + description: Use vref-supply instead. reset-gpios: description: Active-low RESET pin to reset the device. @@ -62,6 +75,8 @@ properties: required: - compatible - reg + - vdd-supply + - vlogic-supply allOf: - if: @@ -69,6 +84,17 @@ allOf: compatible: contains: enum: + - adi,ad5693 + - adi,ad5694 + - adi,ad5696 + then: + required: + - vref-supply + - if: + properties: + compatible: + contains: + enum: - adi,ad5311r - adi,ad5691r - adi,ad5692r @@ -90,7 +116,9 @@ examples: ad5696: dac@0 { compatible = "adi,ad5696"; reg = <0>; - vcc-supply = <&dac_vref>; + vdd-supply = <&dac_vdd>; + vlogic-supply = <&dac_vlogic>; + vref-supply = <&dac_vref>; ldac-gpios = <&gpio0 1 GPIO_ACTIVE_LOW>; }; }; |