Documentation/devicetree/bindings/input/gpio-vibrator.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/bindings/input/gpio-vibrator.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: GPIO vibrator
   8
   9 maintainers:
  10   - Luca Weiss <luca@z3ntu.xyz>
  11
  12 description: |+
  13   Registers a GPIO device as vibrator, where the on/off capability is controlled by a GPIO.
  14
  15 properties:
  16   compatible:
  17     const: gpio-vibrator
  18
  19   enable-gpios:
  20     maxItems: 1
  21
  22   vcc-supply:
  23     description: Regulator that provides power
  24
  25 required:
  26   - compatible
  27   - enable-gpios
  28
  29 examples:
  30   - |
  31     #include <dt-bindings/gpio/gpio.h>
  32
  33     vibrator {
  34         compatible = "gpio-vibrator";
  35         enable-gpios = <&msmgpio 86 GPIO_ACTIVE_HIGH>;
  36         vcc-supply = <&pm8941_l18>;
  37     };