# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) %YAML 1.2 --- $id: http://devicetree.org/schemas/iio/dac/adi,ad5449.yaml# $schema: http://devicetree.org/meta-schemas/core.yaml# title: Analog Devices AD5449 and similar DACs maintainers: - Lars-Peter Clausen - Jonathan Cameron description: Family of multiplying DACs from Analog Devices properties: compatible: enum: - adi,ad5415 - adi,ad5426 - adi,ad5429 - adi,ad5432 - adi,ad5439 - adi,ad5443 - adi,ad5449 reg: maxItems: 1 VREF-supply: true VREFA-supply: true VREFB-supply: true required: - compatible - reg allOf: - $ref: /schemas/spi/spi-peripheral-props.yaml# - if: properties: compatible: contains: enum: - adi,ad5415 - adi,ad5426 - adi,ad5432 then: properties: VREF-supply: true VREFA-supply: false VREFB-supply: false required: - VREF-supply - if: properties: compatible: contains: enum: - adi,ad5429 - adi,ad5439 - adi,ad5449 then: properties: VREF-supply: false VREFA-supply: true VREFB-supply: true required: - VREFA-supply - VREFB-supply unevaluatedProperties: false examples: - | spi { #address-cells = <1>; #size-cells = <0>; dac@0 { reg = <0>; compatible = "adi,ad5415"; VREF-supply = <&dac_ref>; }; }; - | spi { #address-cells = <1>; #size-cells = <0>; dac@0 { reg = <0>; compatible = "adi,ad5429"; VREFA-supply = <&dac_refA>; VREFB-supply = <&dac_refB>; }; }; ...