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    Subject[PATCH v2 08/12] dt-bindings: display: vop2: Add rk3588 support
    Date
    From: Andy Yan <andy.yan@rock-chips.com>

    The vop2 on rk3588 is similar to which on rk356x
    but with 4 video ports and need to reference
    more grf modules.

    Signed-off-by: Andy Yan <andy.yan@rock-chips.com>

    ---

    Changes in v2:
    - fix errors when running 'make DT_CHECKER_FLAGS=-m dt_binding_check'

    .../display/rockchip/rockchip-vop2.yaml | 27 +++++++++++++++++++
    1 file changed, 27 insertions(+)

    diff --git a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
    index b60b90472d42..24148d9b3b14 100644
    --- a/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
    +++ b/Documentation/devicetree/bindings/display/rockchip/rockchip-vop2.yaml
    @@ -20,6 +20,7 @@ properties:
    enum:
    - rockchip,rk3566-vop
    - rockchip,rk3568-vop
    + - rockchip,rk3588-vop

    reg:
    items:
    @@ -42,26 +43,47 @@ properties:
    frame start (VSYNC), line flag and other status interrupts.

    clocks:
    + minItems: 3
    items:
    - description: Clock for ddr buffer transfer.
    - description: Clock for the ahb bus to R/W the phy regs.
    - description: Pixel clock for video port 0.
    - description: Pixel clock for video port 1.
    - description: Pixel clock for video port 2.
    + - description: Pixel clock for video port 4.
    + - description: Peripheral clock for vop on rk3588.

    clock-names:
    + minItems: 3
    items:
    - const: aclk
    - const: hclk
    - const: dclk_vp0
    - const: dclk_vp1
    - const: dclk_vp2
    + - const: dclk_vp3
    + - const: pclk_vop

    rockchip,grf:
    $ref: /schemas/types.yaml#/definitions/phandle
    description:
    Phandle to GRF regs used for misc control

    + rockchip,vo-grf:
    + $ref: /schemas/types.yaml#/definitions/phandle
    + description:
    + Phandle to VO GRF regs used for misc control, required for rk3588
    +
    + rockchip,vop-grf:
    + $ref: /schemas/types.yaml#/definitions/phandle
    + description:
    + Phandle to VOP GRF regs used for misc control, required for rk3588
    +
    + rockchip,pmu:
    + $ref: /schemas/types.yaml#/definitions/phandle
    + description:
    + Phandle to PMU regs used for misc control, required for rk3588
    +
    ports:
    $ref: /schemas/graph.yaml#/properties/ports

    @@ -81,6 +103,11 @@ properties:
    description:
    Output endpoint of VP2

    + port@3:
    + $ref: /schemas/graph.yaml#/properties/port
    + description:
    + Output endpoint of VP3
    +
    iommus:
    maxItems: 1

    --
    2.34.1
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