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SubjectRe: [PATCH v2 6/7] dt-bindings: net: dsa: mediatek,mt7530: define phy-mode for each compatible
On Sat, Aug 13, 2022 at 06:44:14PM +0300, Arınç ÜNAL wrote:
> Define acceptable phy-mode values for CPU port of each compatible device.
> Remove relevant information from the description of the binding.

I'm not really sure this is worth the complexity just to check
'phy-mode'...

>
> Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
> ---
> .../bindings/net/dsa/mediatek,mt7530.yaml | 103 ++++++++++++++++--
> 1 file changed, 92 insertions(+), 11 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
> index a27cb4fa490f..530ef5a75a2f 100644
> --- a/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
> +++ b/Documentation/devicetree/bindings/net/dsa/mediatek,mt7530.yaml
> @@ -49,17 +49,6 @@ description: |
> * mt7621: phy-mode = "rgmii-txid";
> * mt7623: phy-mode = "rgmii";
>
> - CPU-Ports need a phy-mode property:
> - Allowed values on mt7530 and mt7621:
> - - "rgmii"
> - - "trgmii"
> - On mt7531:
> - - "1000base-x"
> - - "2500base-x"
> - - "rgmii"
> - - "sgmii"
> -
> -
> properties:
> compatible:
> oneOf:
> @@ -177,6 +166,36 @@ allOf:
> items:
> - const: cpu
> then:
> + allOf:
> + - if:
> + properties:
> + reg:
> + const: 5
> + then:
> + properties:
> + phy-mode:
> + enum:
> + - gmii
> + - mii
> + - rgmii
> +
> + - if:
> + properties:
> + reg:
> + const: 6
> + then:

You've restricted this to ports 5 or 6 already, so you just need an
'else' here. And you can then drop the 'allOf'.

> + properties:
> + phy-mode:
> + enum:
> + - rgmii
> + - trgmii
> +
> + properties:
> + reg:
> + enum:
> + - 5
> + - 6
> +
> required:
> - phy-mode
>
> @@ -206,6 +225,38 @@ allOf:
> items:
> - const: cpu
> then:
> + allOf:
> + - if:
> + properties:
> + reg:
> + const: 5
> + then:
> + properties:
> + phy-mode:
> + enum:
> + - 1000base-x
> + - 2500base-x
> + - rgmii
> + - sgmii
> +
> + - if:
> + properties:
> + reg:
> + const: 6
> + then:
> + properties:
> + phy-mode:
> + enum:
> + - 1000base-x
> + - 2500base-x
> + - sgmii
> +
> + properties:
> + reg:
> + enum:
> + - 5
> + - 6
> +
> required:
> - phy-mode
>
> @@ -235,6 +286,36 @@ allOf:
> items:
> - const: cpu
> then:
> + allOf:
> + - if:
> + properties:
> + reg:
> + const: 5
> + then:
> + properties:
> + phy-mode:
> + enum:
> + - gmii
> + - mii
> + - rgmii
> +
> + - if:
> + properties:
> + reg:
> + const: 6
> + then:
> + properties:
> + phy-mode:
> + enum:
> + - rgmii
> + - trgmii
> +
> + properties:
> + reg:
> + enum:
> + - 5
> + - 6
> +

Looks like the same schema duplicated. You can put it under a '$defs'
and reference it twice.

> required:
> - phy-mode
>
> --
> 2.34.1
>
>

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