On 02/21/2018 09:23 PM, Simon Horman wrote:
> ...
>
>>>>>>>> + clocks = <&cpg CPG_MOD 812>;
>>>>>>>> + power-domains = <&sysc 32>;
>>>>>>>> + resets = <&cpg 812>;
>>>>>>>> + phy-mode = "rgmii-txid";
>>>>>>>
>>>>>>> Why not just "rgmii"? TX delay is a board specific detail, no?
>>>>>>>
>>>>>> I admit I took this one straight from r8a7796 dtsi.
>>>>>> Would you like to me resend and change this?
>>>>>
>>>>> Yes, unless Simon would fix it while merging...
>>>>
>>>> Can I confirm the desired change is s/rgmii-txid/rgmii/ ?
>>>
>>> Yes.
>>
>> Apparently that means that this prop should be overridden in the board file
>> (which may not be an easy task given the board is Salvator-XS again).
>>
>> [...]
>
> Can we override it in r8a77965-salvator-x.dts or r8a77965-salvator-xs.dts?
In salvator-common.dtsi most probably -- it has the PHY data for Ether AVB.
> I feel that I'm missing an important point here.
Well, r8a779{5|6}.dtsi also have phy-mode = "rgmii-txid" (which was unjustified
in my current understanding). Thus such board override wouldn't hurt them. But we lack
a patch modifying salvator-common.dtsi in htis series, so I'm now thinking a respin of
this series is needed anyway... sorry for being unclear. :-)
MBR, Sergei
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