[U-Boot] [PATCH] board: tbs2910: Gate clock when switching async clock muxes

Soeren Moch smoch at web.de
Thu Feb 19 00:28:52 CET 2015


Hi Stefano,

On 19.02.2015 00:08, Stefano Babic wrote:
> Hi Soeren,
> 
> On 18/02/2015 16:43, Soeren Moch wrote:
>>> According to the i.MX6Q Reference Manual, clocks must be gated when
>>> switching input clocks of async clock muxes. So use clock gates. Avoid
>>> ldb_di0_ipu clock, because there is no clock gate for this signal.
>>>
>>> There have never been any complaints about problems with the old code,
>>> but the new approach is in line with the recommendations in the manual.
>>>
>>> Signed-off-by: Soeren Moch <smoch at web.de>
>>> -- 
>>> Cc: Stefano Babic <sbabic at denx.de>
>>
>> Stefano,
>>
>> this patch missed several commit cycles now. Do you think it should not
>> be merged?
>>
> 
> No, but it was not in my list on patchwork - I checked now and the patch
> was delegated to York. Maybe he is also asking why, because it is
> strictly i.MX related.
> 
> I set the patch to myself and I will merge it. Thanks for raising this.
> 
> Best regards,
> Stefano Babic
> 

Ah, ok. Is there any opportunity to assign a patch in patchwork when
sending it?

However, no problem.

Thanks, Soeren


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