Messages in this thread | | | Date | Thu, 17 Mar 2016 19:09:49 +0100 | From | Alexandre Belloni <> | Subject | Re: arm: at91: do not disable/enable clocks in a row |
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On 09/03/2016 at 10:58:24 +0100, Sebastian Andrzej Siewior wrote : > * Alexandre Belloni | 2016-03-08 19:39:10 [+0100]: > > >Hi, > Hi, > > >Both are things to work on. In the mean time, I'm using the following > >patch: > >https://github.com/alexandrebelloni/linux/commit/3a2eae463fce18ae815b887a5c9ca1a657b180ac > > > >I understood from > >http://lkml.iu.edu/hypermail/linux/kernel/1601.2/00941.html that this > >was not your preferred course of action. > > That was one thing. What about this: > > --- > > Currently the driver will disable the clock and enable it one line later > if it is switching from periodic mode into one shot. > This can be avoided and causes a needless warning on -RT. > > Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
I'm fine with that if you don't want to rely on the clock event state machine.
Can you submit it to the mainline with: Tested-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> Acked-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
-- Alexandre Belloni, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com
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