Documentation/devicetree/bindings/net/allwinner,sun4i-a10-emac.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/allwinner,sun4i-a10-emac.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Allwinner A10 EMAC Ethernet Controller Device Tree Bindings
   8
   9 allOf:
  10   - $ref: "ethernet-controller.yaml#"
  11
  12 maintainers:
  13   - Chen-Yu Tsai <wens@csie.org>
  14   - Maxime Ripard <mripard@kernel.org>
  15
  16 properties:
  17   compatible:
  18     const: allwinner,sun4i-a10-emac
  19
  20   reg:
  21     maxItems: 1
  22
  23   interrupts:
  24     maxItems: 1
  25
  26   clocks:
  27     maxItems: 1
  28
  29   allwinner,sram:
  30     description: Phandle to the device SRAM
  31     $ref: /schemas/types.yaml#/definitions/phandle-array
  32
  33 required:
  34   - compatible
  35   - reg
  36   - interrupts
  37   - clocks
  38   - phy-handle
  39   - allwinner,sram
  40
  41 unevaluatedProperties: false
  42
  43 examples:
  44   - |
  45     emac: ethernet@1c0b000 {
  46         compatible = "allwinner,sun4i-a10-emac";
  47         reg = <0x01c0b000 0x1000>;
  48         interrupts = <55>;
  49         clocks = <&ahb_gates 17>;
  50         phy-handle = <&phy0>;
  51         allwinner,sram = <&emac_sram 1>;
  52     };
  53
  54 ...