Documentation/devicetree/bindings/input/sprd,sc27xx-vibrator.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 # Copyright 2020 Unisoc Inc.
   3 %YAML 1.2
   4 ---
   5 $id: http://devicetree.org/schemas/input/sprd,sc27xx-vibrator.yaml#
   6 $schema: http://devicetree.org/meta-schemas/core.yaml#
   7
   8 title: Spreadtrum SC27xx PMIC Vibrator Device Tree Bindings
   9
  10 maintainers:
  11   - Orson Zhai <orsonzhai@gmail.com>
  12   - Baolin Wang <baolin.wang7@gmail.com>
  13   - Chunyan Zhang <zhang.lyra@gmail.com>
  14
  15 properties:
  16   compatible:
  17     enum:
  18       - sprd,sc2721-vibrator
  19       - sprd,sc2730-vibrator
  20       - sprd,sc2731-vibrator
  21
  22   reg:
  23     maxItems: 1
  24
  25 required:
  26   - compatible
  27   - reg
  28
  29 additionalProperties: false
  30
  31 examples:
  32   - |
  33     #include <dt-bindings/interrupt-controller/arm-gic.h>
  34     sc2731_pmic: pmic@0 {
  35       compatible = "sprd,sc2731";
  36       reg = <0 0>;
  37       spi-max-frequency = <26000000>;
  38       interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>;
  39       interrupt-controller;
  40       #interrupt-cells = <2>;
  41       #address-cells = <1>;
  42       #size-cells = <0>;
  43
  44       vibrator@eb4 {
  45         compatible = "sprd,sc2731-vibrator";
  46         reg = <0xeb4>;
  47       };
  48     };