dt-bindings: phy: add yaml binding for rockchip,px30-dsi-dphy

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

%YAML 1.2

---

$id: http://devicetree.org/schemas/phy/rockchip,px30-dsi-dphy.yaml#

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

title: Rockchip MIPI DPHY with additional LVDS/TTL modes

maintainers:

  - Heiko Stuebner <heiko@sntech.de>

properties:

  "#phy-cells":

    const: 0

  "#clock-cells":

    const: 0

  compatible:

    enum:

      - rockchip,px30-dsi-dphy

      - rockchip,rk3128-dsi-dphy

      - rockchip,rk3368-dsi-dphy

  reg:

    maxItems: 1

  clocks:

    items:

      - description: PLL reference clock

      - description: Module clock

  clock-names:

    items:

      - const: ref

      - const: pclk

  power-domains:

    maxItems: 1

    description: phandle to the associated power domain

  resets:

    items:

      - description: exclusive PHY reset line

  reset-names:

    items:

      - const: apb

required:

  - "#phy-cells"

  - "#clock-cells"

  - compatible

  - reg

  - clocks

  - clock-names

  - resets

  - reset-names

additionalProperties: false

examples:

  - |

    dsi_dphy: phy@ff2e0000 {

        compatible = "rockchip,px30-video-phy";

        reg = <0x0 0xff2e0000 0x0 0x10000>;

        clocks = <&pmucru 13>, <&cru 12>;

        clock-names = "ref", "pclk";

        #clock-cells = <0>;

        resets = <&cru 12>;

        reset-names = "apb";

        #phy-cells = <0>;

    };

...