[PATCH v2 3/3] arm64: dts: marvell: Add ethernet switch definition for the ESPRESSObin

Romain Perier romain.perier at free-electrons.com
Wed Dec 21 00:57:55 PST 2016


Hi,

Le 20/12/2016 à 17:17, Andrew Lunn a écrit :
>>>> +		mdio {
>>>> +			#address-cells = <1>;
>>>> +			#size-cells = <0>;
>>>> +			reg = <1>;
>>>
>>> what is this reg value for?
>>>
>>>     Andrew
>>>
>>
>> It was required to avoid a warning thrown by the mdio subsystem
>
> Do you remember what the warning was?
>
> This seems odd to me. I don't see why a reg is needed here.
>
> Thanks
> 	Andrew
>

Mhhh, in fact, I did changes to this mdio node, I relocated it...
the warning was probably before the relocation, because I no longer see 
it. So I have removed this reg value.

Thanks,
Romain



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