Commit de4b9f7e authored by Robert Beckett's avatar Robert Beckett Committed by Hans Verkuil
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dt-bindings: media: wave5: add yaml devicetree bindings 



Add bindings for the wave5 chips&media codec driver

Signed-off-by: default avatarRobert Beckett <bob.beckett@collabora.com>
Signed-off-by: default avatarDafna Hirschfeld <dafna.hirschfeld@collabora.com>
Signed-off-by: default avatarSebastian Fricke <sebastian.fricke@collabora.com>
Reviewed-by: default avatarRob Herring <robh@kernel.org>
Signed-off-by: default avatarHans Verkuil <hverkuil-cisco@xs4all.nl>
parent 9707a625

Documentation/devicetree/bindings/media/cnm,wave521c.yaml

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/media/cnm,wave521c.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Chips&Media Wave 5 Series multi-standard codec IP



maintainers:

  - Nas Chung <nas.chung@chipsnmedia.com>

  - Jackson Lee <jackson.lee@chipsnmedia.com>



description:

  The Chips&Media WAVE codec IP is a multi format video encoder/decoder



properties:

  compatible:

    items:

      - enum:

          - ti,k3-j721s2-wave521c

      - const: cnm,wave521c



  reg:

    maxItems: 1



  clocks:

    items:

      - description: VCODEC clock



  interrupts:

    maxItems: 1



  power-domains:

    maxItems: 1



  resets:

    maxItems: 1



  sram:

    $ref: /schemas/types.yaml#/definitions/phandle

    description:

      The VPU uses the SRAM to store some of the reference data instead of

      storing it on DMA memory. It is mainly used for the purpose of reducing

      bandwidth.



required:

  - compatible

  - reg

  - clocks



additionalProperties: false



examples:

  - |

    vpu: video-codec@12345678 {

        compatible = "ti,k3-j721s2-wave521c", "cnm,wave521c";

        reg = <0x12345678 0x1000>;

        clocks = <&clks 42>;

        interrupts = <42>;

        sram = <&sram>;

    };