Aw: Re: Re: [RFC v3 1/5] dt-bindings: phy: rockchip: add PCIe v3 phy

Frank Wunderlich frank-w at public-files.de
Thu Jun 2 06:47:42 PDT 2022


> Gesendet: Freitag, 20. Mai 2022 um 13:50 Uhr
> Von: "Frank Wunderlich" <frank-w at public-files.de>
> An: "Rob Herring" <robh at kernel.org>
> Hi,
>
> fixed reg-error by using 32bit-address in example, in my test output is clean.
>
> +++ b/Documentation/devicetree/bindings/phy/rockchip,pcie3-phy.yaml
> @@ -68,7 +68,7 @@ examples:
>      #include <dt-bindings/clock/rk3568-cru.h>
>      pcie30phy: phy at fe8c0000 {
>        compatible = "rockchip,rk3568-pcie3-phy";
> -      reg = <0x0 0xfe8c0000 0x0 0x20000>;
> +      reg = <0xfe8c0000 0x20000>;
>
>
> i hope yours is clean too

have you tried it?

> regarding data-lanes instead of own lane-map, Peter and me only find this in special
> bindings outside the phy-"namespace" like this.
>
> https://elixir.bootlin.com/linux/v5.18-rc7/source/Documentation/devicetree/bindings/media/video-interfaces.yaml#L157
>
> do you mean converting this binding and add it there and base out binding on it?
>
> https://elixir.bootlin.com/linux/v5.18-rc7/source/Documentation/devicetree/bindings/phy/phy-bindings.txt

is this the right binding to add the data-lanes or do you refer another one (have not found phy-provider)?

regards Frank



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