Book a Demo!
CoCalc Logo Icon
StoreFeaturesDocsShareSupportNewsAboutPoliciesSign UpSign In
torvalds
GitHub Repository: torvalds/linux
 Path: blob/master/Documentation/devicetree/bindings/hwmon/adi,ltc2992.yaml
26308 views
1
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

2
%YAML 1.2

3
---

4
$id: http://devicetree.org/schemas/hwmon/adi,ltc2992.yaml#

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

6


7
title: Linear Technology 2992 Power Monitor

8


9
maintainers:

10
  - Cedric Encarnacion <cedricjustine.encarnacion@analog.com>

11


12
description: |

13
  Linear Technology 2992 Dual Wide Range Power Monitor

14
  https://www.analog.com/media/en/technical-documentation/data-sheets/ltc2992.pdf

15


16
properties:

17
  compatible:

18
    enum:

19
      - adi,ltc2992

20


21
  reg:

22
    maxItems: 1

23


24
  '#address-cells':

25
    const: 1

26


27
  '#size-cells':

28
    const: 0

29


30
  avcc-supply: true

31


32
patternProperties:

33
  "^channel@([0-1])$":

34
    type: object

35
    additionalProperties: false

36
    description: |

37
      Represents the two supplies to be monitored.

38


39
    properties:

40
      reg:

41
        description: |

42
          The channel number. LTC2992 can monitor two supplies.

43
        items:

44
          minimum: 0

45
          maximum: 1

46


47
      shunt-resistor-micro-ohms:

48
        description:

49
          The value of current sense resistor in microohms.

50


51
required:

52
  - compatible

53
  - reg

54


55
additionalProperties: false

56


57
examples:

58
  - |

59
    i2c {

60
        #address-cells = <1>;

61
        #size-cells = <0>;

62


63
        ltc2992@6f {

64
            #address-cells = <1>;

65
            #size-cells = <0>;

66


67
            compatible = "adi,ltc2992";

68
            reg = <0x6f>;

69


70
            channel@0 {

71
                reg = <0x0>;

72
                shunt-resistor-micro-ohms = <10000>;

73
            };

74


75
            channel@1 {

76
                reg = <0x1>;

77
                shunt-resistor-micro-ohms = <10000>;

78
            };

79
        };

80
    };

81
...

82


83