[PATCH V3] ARM: dts: stm32: Add KS8851-16MLL ethernet on FMC2

Marek Vasut marex at denx.de
Tue Apr 14 14:18:51 CEST 2020


On 4/14/20 2:16 PM, Christophe Kerello wrote:
> 
> 
> On 4/14/20 1:56 PM, Marek Vasut wrote:
>> On 4/14/20 9:23 AM, Christophe Kerello wrote:
>>>
>>>
>>> On 4/10/20 8:11 PM, Marek Vasut wrote:
>>>> On 4/9/20 7:38 PM, Patrick DELAUNAY wrote:
>>>> Hi,
>>>>
>>>> [...]
>>>>
>>>>>> That looks like a hack, it would collide with the actual FMC2 driver
>>>>>> and it seems
>>>>>> the FMC2 DT compatible string is not even stable yet (cfr the Linux
>>>>>> patches). So I
>>>>>> am reluctant to do anything like depending on the FMC DT bindings
>>>>>> thus far.
>>>>>
>>>>> You are aligned with Christophe, he push me to accept your
>>>>> temporarily solution.
>>>>
>>>> Great, thanks.
>>>>
>>>> I had a look into writing the bus driver in the meantime, but it's not
>>>> as simple as I originally anticipated. So, I'll wait until the Linux DT
>>>> bindings stabilize and revisit it then.
>>>>
>>>> Thanks
>>>>
>>>
>>> Hi Marek,
>>>
>>> I have already prepared a set of patches to add the full FMC2 support in
>>> U-Boot based on kernel drivers. I am currently waiting for the bindings
>>> and the drivers being reviewed on kernel side.
>>
>> Great, thanks.
>>
>> I'll switch to that one once it's upstream, but I don't see a reason to
>> block this patch until then.
>>
> 
> Hi Marek,
> 
> Yes, we are aligned. We are not going to block this patch.

Great, thanks.


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