Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/iio/dac/adi,ad5449.yaml
26309 views
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,ad5449.yaml#

5
$schema: http://devicetree.org/meta-schemas/core.yaml#

6


7
title: Analog Devices AD5449 and similar DACs

8


9
maintainers:

10
  - Lars-Peter Clausen <lars@metafoo.de>

11
  - Jonathan Cameron <jic23@kernel.org>

12


13
description:

14
  Family of multiplying DACs from Analog Devices

15


16
properties:

17
  compatible:

18
    enum:

19
      - adi,ad5415

20
      - adi,ad5426

21
      - adi,ad5429

22
      - adi,ad5432

23
      - adi,ad5439

24
      - adi,ad5443

25
      - adi,ad5449

26


27
  reg:

28
    maxItems: 1

29


30
  VREF-supply: true

31
  VREFA-supply: true

32
  VREFB-supply: true

33


34
required:

35
  - compatible

36
  - reg

37


38
allOf:

39
  - $ref: /schemas/spi/spi-peripheral-props.yaml#

40
  - if:

41
      properties:

42
        compatible:

43
          contains:

44
            enum:

45
              - adi,ad5415

46
              - adi,ad5426

47
              - adi,ad5432

48
    then:

49
      properties:

50
        VREF-supply: true

51
        VREFA-supply: false

52
        VREFB-supply: false

53
      required:

54
        - VREF-supply

55
  - if:

56
      properties:

57
        compatible:

58
          contains:

59
            enum:

60
              - adi,ad5429

61
              - adi,ad5439

62
              - adi,ad5449

63
    then:

64
      properties:

65
        VREF-supply: false

66
        VREFA-supply: true

67
        VREFB-supply: true

68
      required:

69
        - VREFA-supply

70
        - VREFB-supply

71


72
unevaluatedProperties: false

73


74
examples:

75
  - |

76
    spi {

77
        #address-cells = <1>;

78
        #size-cells = <0>;

79
        dac@0 {

80
            reg = <0>;

81
            compatible = "adi,ad5415";

82
            VREF-supply = <&dac_ref>;

83
        };

84
    };

85
  - |

86
    spi {

87
        #address-cells = <1>;

88
        #size-cells = <0>;

89
        dac@0 {

90
            reg = <0>;

91
            compatible = "adi,ad5429";

92
            VREFA-supply = <&dac_refA>;

93
            VREFB-supply = <&dac_refB>;

94
        };

95
    };

96
...

97


98