Documentation/devicetree/bindings/media/allwinner,sun50i-h6-vpu-g2.yaml

   1 # SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)
   2
   3 %YAML 1.2
   4 ---
   5 $id: "http://devicetree.org/schemas/media/allwinner,sun50i-h6-vpu-g2.yaml#"
   6 $schema: "http://devicetree.org/meta-schemas/core.yaml#"
   7
   8 title: Hantro G2 VPU codec implemented on Allwinner H6 SoC
   9
  10 maintainers:
  11   - Jernej Skrabec <jernej.skrabec@gmail.com>
  12
  13 description:
  14   Hantro G2 video decode accelerator present on Allwinner H6 SoC.
  15
  16 properties:
  17   compatible:
  18     const: allwinner,sun50i-h6-vpu-g2
  19
  20   reg:
  21     maxItems: 1
  22
  23   interrupts:
  24     maxItems: 1
  25
  26   clocks:
  27     items:
  28       - description: Bus Clock
  29       - description: Module Clock
  30
  31   clock-names:
  32     items:
  33       - const: bus
  34       - const: mod
  35
  36   resets:
  37     maxItems: 1
  38
  39   iommus:
  40     maxItems: 1
  41
  42 required:
  43   - compatible
  44   - reg
  45   - interrupts
  46   - clocks
  47   - clock-names
  48   - resets
  49   - iommus
  50
  51 additionalProperties: false
  52
  53 examples:
  54   - |
  55     #include <dt-bindings/interrupt-controller/arm-gic.h>
  56     #include <dt-bindings/clock/sun50i-h6-ccu.h>
  57     #include <dt-bindings/reset/sun50i-h6-ccu.h>
  58
  59     video-codec-g2@1c00000 {
  60         compatible = "allwinner,sun50i-h6-vpu-g2";
  61         reg = <0x01c00000 0x1000>;
  62         interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
  63         clocks = <&ccu CLK_BUS_VP9>, <&ccu CLK_VP9>;
  64         clock-names = "bus", "mod";
  65         resets = <&ccu RST_BUS_VP9>;
  66         iommus = <&iommu 5>;
  67     };
  68
  69 ...