Bindings/input/input.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/input/input.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Input Devices Common Properties
   8
   9 maintainers:
  10   - Dmitry Torokhov <dmitry.torokhov@gmail.com>
  11
  12 properties:
  13   autorepeat:
  14     description: Enable autorepeat when key is pressed and held down.
  15     type: boolean
  16
  17   linux,keycodes:
  18     description:
  19       Specifies an array of numeric keycode values to be used for reporting
  20       button presses.
  21     $ref: /schemas/types.yaml#/definitions/uint32-array
  22     items:
  23       minimum: 0
  24       maximum: 0x2ff
  25
  26   linux,code:
  27     description:
  28       Specifies a single numeric keycode value to be used for reporting
  29       button/switch events. Specify KEY_RESERVED (0) to opt out of event
  30       reporting.
  31     $ref: /schemas/types.yaml#/definitions/uint32
  32     maximum: 0x2ff
  33
  34   linux,input-type:
  35     $ref: /schemas/types.yaml#/definitions/uint32
  36     enum:
  37       - 1   # EV_KEY
  38       - 2   # EV_REL
  39       - 3   # EV_ABS
  40       - 5   # EV_SW
  41     description:
  42       Specifies whether the event is to be interpreted as a key, relative,
  43       absolute, or switch.
  44
  45   poll-interval:
  46     description: Poll interval time in milliseconds.
  47     $ref: /schemas/types.yaml#/definitions/uint32
  48
  49   power-off-time-sec:
  50     description:
  51       Duration in seconds which the key should be kept pressed for device to
  52       power off automatically. Device with key pressed shutdown feature can
  53       specify this property.
  54
  55   reset-time-sec:
  56     description:
  57       Duration in seconds which the key should be kept pressed for device to
  58       reset automatically. Device with key pressed reset feature can specify
  59       this property.
  60
  61 dependencies:
  62   linux,input-type: [ "linux,code" ]
  63
  64 additionalProperties: true