Re: [PATCH 1/2] OMAP3 PM: move omap3 sleep to ddr

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Nishanth Menon <nm@xxxxxx> writes:

> Peter 'p2' De Schrijver had written, on 11/22/2010 10:22 AM, the following:
> [...]
>>>> The root cause for the DLL not locking has been found though and a
>>>> workaround implemented. So it should work now :) 
>>> Is the workaround for this reflected in Nishanth's series?
>>
>> No. It seems not. The workaround needs VDD2 voltage scaling which seems
>> to be missing now from l-o ?
>
> yep, that is correct - we dont have dvfs/OPP/voltage scaling in
> kernel.org as of today - until we have those, it might not be possible
> to push the "real workaround". the mentioned patch is, as documented,
> support for the voltage workaround.

It would be worth noting other known issues that are not worked around
in this series due to external dependencies.

Also, is the current SR/voltage series as proposed capable of handling
the workaround for this fix?

Kevin


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