Documentation/devicetree/bindings/leds/sprd,sc2731-bltc.yaml

   1 # SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/leds/sprd,sc2731-bltc.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Spreadtrum SC2731 PMIC breathing light controller
   8
   9 maintainers:
  10   - Orson Zhai <orsonzhai@gmail.com>
  11   - Baolin Wang <baolin.wang7@gmail.com>
  12   - Chunyan Zhang <zhang.lyra@gmail.com>
  13
  14 description: |
  15   The SC2731 breathing light controller supports up to 3 outputs:
  16   red LED, green LED and blue LED. Each LED can work at normal PWM mode
  17   or breath light mode.
  18
  19 properties:
  20   compatible:
  21     const: sprd,sc2731-bltc
  22
  23   reg:
  24     maxItems: 1
  25
  26   '#address-cells':
  27     const: 1
  28
  29   '#size-cells':
  30     const: 0
  31
  32 patternProperties:
  33   "^led@[0-2]$":
  34     type: object
  35     $ref: common.yaml#
  36     unevaluatedProperties: false
  37
  38     properties:
  39       reg:
  40         minimum: 0
  41         maximum: 2
  42
  43     required:
  44       - reg
  45
  46 required:
  47   - compatible
  48   - reg
  49   - '#address-cells'
  50   - '#size-cells'
  51
  52 additionalProperties: false
  53 ...