Commit f66782cf authored by Sebastian Reichel's avatar Sebastian Reichel Committed by Vinod Koul
Browse files

dt-bindings: phy: rockchip: add RK3588 PCIe v3 phy 



When the RK3568 PCIe v3 PHY supported has been upstreamed, RK3588
support was included, but the DT binding does not reflect this.
This adds the missing bits.

Reviewed-by: default avatarConor Dooley <conor.dooley@microchip.com>
Signed-off-by: default avatarSebastian Reichel <sebastian.reichel@collabora.com>
Link: https://lore.kernel.org/r/20230717173512.65169-2-sebastian.reichel@collabora.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent a05b6d51

Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml

+28 −5
Original line number Diff line number Diff line
@@ -13,19 +13,18 @@ properties: 
  compatible:

    enum:

      - rockchip,rk3568-pcie3-phy

      - rockchip,rk3588-pcie3-phy



  reg:

    maxItems: 1



  clocks:

    minItems: 3

    minItems: 1

    maxItems: 3



  clock-names:

    items:

      - const: refclk_m

      - const: refclk_n

      - const: pclk

    minItems: 1

    maxItems: 3



  data-lanes:

    description: which lanes (by position) should be mapped to which
@@ -61,6 +60,30 @@ required: 
  - rockchip,phy-grf

  - "#phy-cells"



allOf:

  - if:

      properties:

        compatible:

          enum:

            - rockchip,rk3588-pcie3-phy

    then:

      properties:

        clocks:

          maxItems: 1

        clock-names:

          items:

            - const: pclk

    else:

      properties:

        clocks:

          minItems: 3



        clock-names:

          items:

            - const: refclk_m

            - const: refclk_n

            - const: pclk



additionalProperties: false



examples: