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

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/net/can/allwinner,sun4i-a10-can.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Allwinner A10 CAN Controller Device Tree Bindings
   8
   9 maintainers:
  10   - Chen-Yu Tsai <wens@csie.org>
  11   - Maxime Ripard <mripard@kernel.org>
  12
  13 properties:
  14   compatible:
  15     oneOf:
  16       - items:
  17           - const: allwinner,sun7i-a20-can
  18           - const: allwinner,sun4i-a10-can
  19       - const: allwinner,sun4i-a10-can
  20
  21   reg:
  22     maxItems: 1
  23
  24   interrupts:
  25     maxItems: 1
  26
  27   clocks:
  28     maxItems: 1
  29
  30 required:
  31   - compatible
  32   - reg
  33   - interrupts
  34   - clocks
  35
  36 additionalProperties: false
  37
  38 examples:
  39   - |
  40     #include <dt-bindings/interrupt-controller/arm-gic.h>
  41     #include <dt-bindings/clock/sun7i-a20-ccu.h>
  42
  43     can0: can@1c2bc00 {
  44         compatible = "allwinner,sun7i-a20-can",
  45                      "allwinner,sun4i-a10-can";
  46         reg = <0x01c2bc00 0x400>;
  47         interrupts = <GIC_SPI 26 IRQ_TYPE_LEVEL_HIGH>;
  48         clocks = <&ccu CLK_APB1_CAN>;
  49     };
  50
  51 ...