Documentation/devicetree/bindings/i2c/renesas,iic-emev2.yaml

   1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/i2c/renesas,iic-emev2.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Renesas EMMA Mobile EV2 IIC Interface
   8
   9 maintainers:
  10   - Wolfram Sang <wsa+renesas@sang-engineering.com>
  11
  12 allOf:
  13   - $ref: /schemas/i2c/i2c-controller.yaml#
  14
  15 properties:
  16   compatible:
  17     const: renesas,iic-emev2
  18
  19   reg:
  20     maxItems: 1
  21
  22   interrupts:
  23     maxItems: 1
  24
  25   clocks:
  26     maxItems: 1
  27
  28   clock-names:
  29     const: sclk
  30
  31 required:
  32   - compatible
  33   - reg
  34   - interrupts
  35   - clocks
  36   - clock-names
  37   - '#address-cells'
  38   - '#size-cells'
  39
  40 unevaluatedProperties: false
  41
  42 examples:
  43   - |
  44     #include <dt-bindings/interrupt-controller/arm-gic.h>
  45
  46     iic0: i2c@e0070000 {
  47             #address-cells = <1>;
  48             #size-cells = <0>;
  49             compatible = "renesas,iic-emev2";
  50             reg = <0xe0070000 0x28>;
  51             interrupts = <GIC_SPI 32 IRQ_TYPE_EDGE_RISING>;
  52             clocks = <&iic0_sclk>;
  53             clock-names = "sclk";
  54     };