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    Subject[PATCH V3 1/5] dt-bindings: net: renesas,etheravb: Add additional clocks
    Date
    The AVB driver assumes there is an external crystal, but it could
    be clocked by other means. In order to enable a programmable
    clock, it needs to be added to the clocks list and enabled in the
    driver. Since there currently only one clock, there is no
    clock-names list either.

    Update bindings to add the additional optional clock, and explicitly
    name both of them.

    Signed-off-by: Adam Ford <aford173@gmail.com>
    Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
    Acked-by: Rob Herring <robh@kernel.org>
    ---
    V3: No Change
    V2: No Change

    diff --git a/Documentation/devicetree/bindings/net/renesas,etheravb.yaml b/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
    index de9dd574a2f9..7b32363ad8b4 100644
    --- a/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
    +++ b/Documentation/devicetree/bindings/net/renesas,etheravb.yaml
    @@ -49,7 +49,16 @@ properties:
    interrupt-names: true

    clocks:
    - maxItems: 1
    + minItems: 1
    + maxItems: 2
    + items:
    + - description: AVB functional clock
    + - description: Optional TXC reference clock
    +
    + clock-names:
    + items:
    + - const: fck
    + - const: refclk

    iommus:
    maxItems: 1
    --
    2.25.1
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