adi,ad7303.yaml (979B)
1# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause) 2%YAML 1.2 3--- 4$id: http://devicetree.org/schemas/iio/dac/adi,ad7303.yaml# 5$schema: http://devicetree.org/meta-schemas/core.yaml# 6 7title: Analog Devices AD7303 DAC 8 9maintainers: 10 - Lars-Peter Clausen <lars@metafoo.de> 11 12properties: 13 compatible: 14 const: adi,ad7303 15 16 reg: 17 maxItems: 1 18 19 Vdd-supply: 20 description: 21 Used to calculate output channel scalling if REF-supply not specified. 22 REF-supply: 23 description: 24 If not provided, Vdd/2 is used as the reference voltage. 25 26 spi-max-frequency: 27 maximum: 30000000 28 29required: 30 - compatible 31 - reg 32 - Vdd-supply 33 34additionalProperties: false 35 36examples: 37 - | 38 spi { 39 #address-cells = <1>; 40 #size-cells = <0>; 41 42 dac@4 { 43 compatible = "adi,ad7303"; 44 reg = <4>; 45 spi-max-frequency = <10000000>; 46 Vdd-supply = <&vdd_supply>; 47 REF-supply = <&vref_supply>; 48 }; 49 }; 50...