Re: [PATCH 0/2] OMAP clock: implement clock rate/parent change notifiers

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On Thu, Dec 8, 2011 at 9:26 PM, Paul Walmsley <paul@xxxxxxxxx> wrote:
> On Sun, 14 Aug 2011, Felipe Contreras wrote:
>> On Wed, Mar 25, 2009 at 7:54 PM, Kevin Hilman
>> <khilman@xxxxxxxxxxxxxxxxxxx> wrote:
>> > Paul Walmsley <paul@xxxxxxxxx> writes:
>> >> This series allows core code and driver code to register for
>> >> notification when a clock's rate or parent changes.  This is currently
>> >> used by driver code that must be notified whenever power management
>> >> code (e.g., CPUFreq) causes system rate changes that affect the driver's
>> >> clock.
>> >
>> > I will be re-basing the PM branch onto today's linux-omap HEAD which
>> > is v2.6.29 based.  As I do this, I'll be dropping all the previous
>> > notifier patches and replacing them with this series.
>>
>> What happened to this series? I don't see it anywhere.
>
> Unforunately It got postponed for a long time for a variety of reasons.
> The good news is that it seems that others are starting to realize that
> something like this is needed, so hopefully it will finally go in as
> part of the common clock stuff.

Cool.

> Just out of curiosity: you are interested in them from the DSPBridge
> perspective?  Or do you have another use-case in mind?

I ported the latest tidspbridge to the N9 kernel, and I was hit by a
bug, but it was only triggered in that kernel because of this patch.
So I was wondering why it never made it to mainline. That's all :)

-- 
Felipe Contreras
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