Messages in this thread | | | Date | Wed, 30 Apr 2014 14:30:47 +0100 | From | Sudeep Holla <> | Subject | Re: [PATCH v4] ARM: perf: save/restore pmu registers in pm notifier |
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Hi Neil,
On 30/04/14 03:21, Neil Zhang wrote: > >> -----Original Message----- >> From: Will Deacon [mailto:will.deacon@arm.com]
[...]
>> >> I think we need some input from the device-tree guys to see whether they >> would object to us solving this locally (in the PMU node) or not. >> Personally, I'd much prefer a general way to describe the need for pm-notifiers, >> but if that's not being looked at then we can cook something specifically for >> our needs. >> > > No input from device-tree guys :(
The device tree bindings for power domains is under discussion [1]
Regards, Sudeep
[1] https://lkml.org/lkml/2014/4/23/755
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