[PATCH v3 4/5] dt-bindings: clock: Add support for rockchip pvtpll

[Conor Dooley]

On Mon, Oct 20, 2025 at 10:37:23AM +0800, Elaine Zhang wrote:
> Add pvtpll documentation for rockchip.
> 
> Signed-off-by: Elaine Zhang <zhangqing at rock-chips.com>
> ---
>  .../bindings/clock/rockchip,clk-pvtpll.yaml   | 100 ++++++++++++++++++
>  1 file changed, 100 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/clock/rockchip,clk-pvtpll.yaml
> 
> diff --git a/Documentation/devicetree/bindings/clock/rockchip,clk-pvtpll.yaml b/Documentation/devicetree/bindings/clock/rockchip,clk-pvtpll.yaml
> new file mode 100644
> index 000000000000..8be34bcde7b0
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/clock/rockchip,clk-pvtpll.yaml
> @@ -0,0 +1,100 @@
> +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/clock/rockchip,clk-pvtpll.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Rockchip Pvtpll
> +
> +maintainers:
> +  - Elaine Zhang <zhangqing at rock-chips.com>
> +  - Heiko Stuebner <heiko at sntech.de>
> +
> +properties:
> +  compatible:
> +    items:
> +      - enum:
> +          - rockchip,rv1103b-core-pvtpll
> +          - rockchip,rv1103b-enc-pvtpll
> +          - rockchip,rv1103b-isp-pvtpll
> +          - rockchip,rv1103b-npu-pvtpll
> +          - rockchip,rv1126b-core-pvtpll
> +          - rockchip,rv1126b-isp-pvtpll
> +          - rockchip,rv1126b-enc-pvtpll
> +          - rockchip,rv1126b-aisp-pvtpll
> +          - rockchip,rv1126b-npu-pvtpll
> +          - rockchip,rk3506-core-pvtpll
> +      - const: syscon
> +
> +  reg:
> +    maxItems: 1
> +
> +  "#clock-cells":
> +    const: 0
> +
> +  clocks:
> +    maxItems: 1
> +
> +  clock-output-names:
> +    maxItems: 1
> +
> +  rockchip,cru:
> +    $ref: /schemas/types.yaml#/definitions/phandle
> +    description: |
> +      Phandle to the main Clock and Reset Unit (CRU) controller.
> +      Required for PVTPLLs that need to interact with the main CRU
> +      for clock management operations.
> +

> +required:
> +  - "#clock-cells"
> +  - compatible
> +  - reg
> +  - clock-output-names

Please follow the property definition order here.
pw-bot: changes-requested
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