Commit ff89cea2 authored by Nícolas F. R. A. Prado's avatar Nícolas F. R. A. Prado Committed by Vinod Koul
Browse files

dt-bindings: phy: mediatek,hdmi-phy: Document extra clocks for MT8195 



MT8195's HDMI PHY block has 4 clocks instead of just a single one.
Describe the extra clocks for it.

Signed-off-by: default avatarNícolas F. R. A. Prado <nfraprado@collabora.com>
[Louis-Alexis Eyraud: addressed feedback from mailing list]
Signed-off-by: default avatarLouis-Alexis Eyraud <louisalexis.eyraud@collabora.com>
Reviewed-by: default avatarRob Herring (Arm) <robh@kernel.org>
Link: https://patch.msgid.link/20251217-mtk-genio-evk-hdmi-support-v2-3-a994976bb39a@collabora.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent 6226f616

Documentation/devicetree/bindings/phy/mediatek,hdmi-phy.yaml

+22 −0
Original line number Diff line number Diff line
@@ -38,12 +38,20 @@ properties: 
    maxItems: 1



  clocks:

    minItems: 1

    items:

      - description: PLL reference clock

      - description: HDMI 26MHz clock

      - description: HDMI PLL1 clock

      - description: HDMI PLL2 clock



  clock-names:

    minItems: 1

    items:

      - const: pll_ref

      - const: 26m

      - const: pll1

      - const: pll2



  clock-output-names:

    maxItems: 1
@@ -79,6 +87,20 @@ required: 
  - "#phy-cells"

  - "#clock-cells"



allOf:

  - if:

      not:

        properties:

          compatible:

            contains:

              const: mediatek,mt8195-hdmi-phy

    then:

      properties:

        clocks:

          maxItems: 1

        clock-names:

          maxItems: 1



additionalProperties: false



examples: