Hello,

On 27/5/19 08:50, Andrey Smirnov wrote:
> On Sun, May 26, 2019 at 11:29 PM Ahmad Fatoum <[email protected]> wrote:
>>
>> Hello Andrey,
>>
>> On 26/5/19 23:55, Andrey Smirnov wrote:
>>> On Tue, May 21, 2019 at 8:56 AM Ahmad Fatoum <[email protected]> 
>>> wrote:
>>>>
>>> This particular patch does break a non 6Q+ version of RDU2,  but the
>>> follow up ones in the series fix it, so it seems that no action is
>>> really necessary on my part.
>>
>> The reparenting removed in this patch isn't reinstated by the rest of the 
>> series.
>> They merely apply parentage expressed in the device tree in a glitch-free 
>> manner.
>>
>> As both barebox and kernel imx6qdl-zii-rdu2.dtsi lack the relevant
>> assigned-clock-parents snippet, I am not sure what it is this patch broke 
>> that the
>> follow-up ones fixed?
> 
> Not sure, will investigate.

Ok.

> 
>>
>> Generally, affected boards have been broken since day 1, because the LVDS 
>> output
>> would've locked up every blue moon or so. If this patch breaks them, they're 
>> just
>> more reliably broken. :-)
>>
> 
> There's a world of difference between not working every once in a blue
> moon and not working from a first boot.

Ye, the latter one can be dealt with on-the-spot. The other is much more costly 
to
fix.

Cheers
Ahmad

> 
> Thanks,
> Andrey Smirnov
> 

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