xref: /freebsd/sys/contrib/device-tree/Bindings/media/allwinner,sun50i-h6-vpu-g2.yaml (revision 7ef62cebc2f965b0f640263e179276928885e33d)

# SPDX-License-Identifier: (GPL-2.0 OR BSD-2-Clause)

%YAML 1.2
---
$id: "http://devicetree.org/schemas/media/allwinner,sun50i-h6-vpu-g2.yaml#"
$schema: "http://devicetree.org/meta-schemas/core.yaml#"

title: Hantro G2 VPU codec implemented on Allwinner H6 SoC

maintainers:
  - Jernej Skrabec <jernej.skrabec@gmail.com>

description:
  Hantro G2 video decode accelerator present on Allwinner H6 SoC.

properties:
  compatible:
    const: allwinner,sun50i-h6-vpu-g2

  reg:
    maxItems: 1

  interrupts:
    maxItems: 1

  clocks:
    items:
      - description: Bus Clock
      - description: Module Clock

  clock-names:
    items:
      - const: bus
      - const: mod

  resets:
    maxItems: 1

  iommus:
    maxItems: 1

required:
  - compatible
  - reg
  - interrupts
  - clocks
  - clock-names
  - resets
  - iommus

additionalProperties: false

examples:
  - |
    #include <dt-bindings/interrupt-controller/arm-gic.h>
    #include <dt-bindings/clock/sun50i-h6-ccu.h>
    #include <dt-bindings/reset/sun50i-h6-ccu.h>

    video-codec-g2@1c00000 {
        compatible = "allwinner,sun50i-h6-vpu-g2";
        reg = <0x01c00000 0x1000>;
        interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>;
        clocks = <&ccu CLK_BUS_VP9>, <&ccu CLK_VP9>;
        clock-names = "bus", "mod";
        resets = <&ccu RST_BUS_VP9>;
        iommus = <&iommu 5>;
    };

...