Re: [PATCH v9 04/12] dt-bindings: phy: amlogic,g12a-mipi-dphy-analog: drop unneeded reg property and example

[Conor Dooley]

On Fri, Nov 24, 2023 at 09:41:15AM +0100, Neil Armstrong wrote:
> The amlogic,g12a-mipi-dphy-analog is a feature of the simple-mfd
> amlogic,meson-axg-hhi-sysctrl system control register zone which is an
> intermixed registers zone, thus it's very hard to define clear ranges for
> each SoC controlled features even if possible.
> 
> The amlogic,g12a-mipi-dphy-analog was wrongly documented as an independent
> register range, which is not the reality, thus fix the bindings by dropping
> the reg property now it's referred from amlogic,meson-gx-hhi-sysctrl.yaml
> and documented as a subnode of amlogic,meson-axg-hhi-sysctrl.
> 
> Also drop the unnecessary example, the top level bindings example should
> be enough.
> 
> Fixes: 76ab79f9726c ("dt-bindings: phy: add Amlogic G12A Analog MIPI D-PHY bindings")
> Signed-off-by: Neil Armstrong <neil.armstrong@xxxxxxxxxx>

I feel like I left a tag on this one before, but I can't remember.
Perhaps I missed the conclusion to the discussion to the discussion with
Rob about whether having "reg" was desirable that lead to a tag being
dropped?

> ---
>  .../bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml          | 12 ------------
>  1 file changed, 12 deletions(-)
> 
> diff --git a/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml
> index c8c83acfb871..81c2654b7e57 100644
> --- a/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml
> +++ b/Documentation/devicetree/bindings/phy/amlogic,g12a-mipi-dphy-analog.yaml
> @@ -16,20 +16,8 @@ properties:
>    "#phy-cells":
>      const: 0
>  
> -  reg:
> -    maxItems: 1
> -
>  required:
>    - compatible
> -  - reg
>    - "#phy-cells"
>  
>  additionalProperties: false
> -
> -examples:
> -  - |
> -    phy@0 {
> -          compatible = "amlogic,g12a-mipi-dphy-analog";
> -          reg = <0x0 0xc>;
> -          #phy-cells = <0>;
> -    };
> 
> -- 
> 2.34.1
>

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