description: >
  Simple GPIO-driven on/off backlight, for panels whose backlight is a single digital
  enable pin rather than a PWM-dimmable one. Brightness is treated as boolean: any
  value greater than 0 turns the backlight on, 0 turns it off.

compatible: "espressif,esp32-gpio-backlight"

properties:
  pin-backlight:
    type: phandles
    required: true
    description: Backlight enable output pin
  default-on:
    type: boolean
    default: true
    description: Whether the backlight is turned on by set_brightness_default()