zephyr/dts/common/yaml/i2c.yaml

---
title: I2C Base Structure
id: i2c
version: 0.1

description: >
    This binding gives the base structures for all I2C devices

properties:
  - #address-cells:
      type: int
      category: required
      description: should be 1.
  - #size-cells:
      type: int
      category: required
      description: should be 0.
  - clock-frequency :
      type: int
      category: optional
      description: Maximum I2C bus clock frequency in Hz
      generation: define
  - clocks:
      type: array
      category: required
      description: Clock gate information
      generation: define
  - label:
      type: string
      category: required
      description: Human readable string describing the device (used by Zephyr for API name)
      generation: define
...