Documentation/devicetree/bindings/media/allwinner,sun4i-a10-ir.yaml

   1 # SPDX-License-Identifier: GPL-2.0
   2 %YAML 1.2
   3 ---
   4 $id: http://devicetree.org/schemas/media/allwinner,sun4i-a10-ir.yaml#
   5 $schema: http://devicetree.org/meta-schemas/core.yaml#
   6
   7 title: Allwinner A10 Infrared Controller Device Tree Bindings
   8
   9 maintainers:
  10   - Chen-Yu Tsai <wens@csie.org>
  11   - Maxime Ripard <mripard@kernel.org>
  12
  13 allOf:
  14   - $ref: "rc.yaml#"
  15
  16 properties:
  17   compatible:
  18     oneOf:
  19       - const: allwinner,sun4i-a10-ir
  20       - const: allwinner,sun5i-a13-ir
  21       - const: allwinner,sun6i-a31-ir
  22       - items:
  23           - enum:
  24               - allwinner,sun8i-a83t-ir
  25               - allwinner,sun8i-r40-ir
  26               - allwinner,sun50i-a64-ir
  27               - allwinner,sun50i-h6-ir
  28               - allwinner,sun50i-h616-ir
  29           - const: allwinner,sun6i-a31-ir
  30
  31   reg:
  32     maxItems: 1
  33
  34   interrupts:
  35     maxItems: 1
  36
  37   clocks:
  38     items:
  39       - description: Bus Clock
  40       - description: Module Clock
  41
  42   clock-names:
  43     items:
  44       - const: apb
  45       - const: ir
  46
  47   resets:
  48     maxItems: 1
  49
  50   clock-frequency:
  51     default: 8000000
  52     description:
  53       IR Receiver clock frequency, in Hertz.
  54
  55 required:
  56   - compatible
  57   - reg
  58   - interrupts
  59   - clocks
  60   - clock-names
  61
  62 unevaluatedProperties: false
  63
  64 examples:
  65   - |
  66       ir0: ir@1c21800 {
  67           compatible = "allwinner,sun4i-a10-ir";
  68           clocks = <&apb0_gates 6>, <&ir0_clk>;
  69           clock-names = "apb", "ir";
  70           clock-frequency = <3000000>;
  71           resets = <&apb0_rst 1>;
  72           interrupts = <0 5 1>;
  73           reg = <0x01C21800 0x40>;
  74           linux,rc-map-name = "rc-rc6-mce";
  75       };
  76
  77 ...