Bindings/i2c/amlogic,meson6-i2c.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2 # Copyright 2019 BayLibre, SAS
   3 %YAML 1.2
   4 ---
   5 $id: "http://devicetree.org/schemas/i2c/amlogic,meson6-i2c.yaml#"
   6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   7
   8 title: Amlogic Meson I2C Controller
   9
  10 maintainers:
  11   - Neil Armstrong <narmstrong@baylibre.com>
  12   - Beniamino Galvani <b.galvani@gmail.com>
  13
  14 allOf:
  15   - $ref: /schemas/i2c/i2c-controller.yaml#
  16
  17 properties:
  18   compatible:
  19     enum:
  20       - amlogic,meson6-i2c # Meson6, Meson8 and compatible SoCs
  21       - amlogic,meson-gxbb-i2c # GXBB and compatible SoCs
  22       - amlogic,meson-axg-i2c # AXG and compatible SoCs
  23
  24   reg:
  25     maxItems: 1
  26
  27   interrupts:
  28     maxItems: 1
  29
  30   clocks:
  31     minItems: 1
  32
  33 required:
  34   - compatible
  35   - reg
  36   - interrupts
  37   - clocks
  38
  39 examples:
  40   - |
  41     i2c@c8100500 {
  42         compatible = "amlogic,meson6-i2c";
  43         reg = <0xc8100500 0x20>;
  44         interrupts = <92>;
  45         clocks = <&clk81>;
  46         #address-cells = <1>;
  47         #size-cells = <0>;
  48
  49         eeprom@52 {
  50             compatible = "atmel,24c32";
  51             reg = <0x52>;
  52         };
  53     };