dts/bindings/gpio/intel,apl-gpio.yaml

#
# Copyright (c) 2018-2019 Intel Corporation
#
# SPDX-License-Identifier: Apache-2.0
#
---
title: Intel Apollo Lake GPIO controller
version: 0.1

description: >
    This is a representation of the Intel Apollo Lake GPIO node

properties:
    compatible:
      type: string
      category: required
      description: compatible strings
      constraint: "intel,apl-gpio"
      generation: define

    reg:
      type: int
      description: mmio register space
      generation: define
      category: required

    label:
      type: string
      category: required
      description: Human readable string describing the device (used by Zephyr for API name)
      generation: define

cell_string: GPIO

"#cells":
  - pin
  - flags
...