Re: [PATCH net-next v2 4/4] net: dsa: soce: Add basic support for SoC-e switch IP cores

[Andrew Lunn]

> ethernet-switch@xy {
>     /* ... */
> 
>     mdio_parent: mdio@204 {
>         compatible = "soce,swip-mdio-23-02";
>         reg = <0x204 0xc>, <0x200 0x4>;
>         reg-names = "data", "control";
>     };
> 
>     mdio-mux@200 {
>         compatible = "mdio-mux-mmioreg", "mdio-mux";
>         reg = <0x200 0x4>;
>         mux-mask = <0x1f0000>;
>         mdio-parent-bus = <&mdio_parent>;
>         #address-cells = <1>;
>         #size-cells = <0>;
> 
>         mdio@0 {
>             reg = <0>;
>             /* PHYs connected to port 0 */
>         };
> 
>         mdio@10000 {
>             reg = <0x10000>;
>             /* PHYs connected to port 1 */

These comments are probably wrong, as i suggested in my previous
reply. There is no reason that port 0 PHY could not be on bus 10000.

I've no idea if it will work, but maybe try:

>         reg = <0x203 0x1>;
>         mux-mask = <0x1f>;

and then you get better bus numbers?

    Andrew