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SubjectRe: [PATCH 2/8] gpio: zynq: Wakeup gpio controller when it is used as IRQ controller
On Fri, Jan 11, 2019 at 8:26 PM Linus Walleij <linus.walleij@linaro.org> wrote:
>
> On Fri, Jan 11, 2019 at 1:54 PM Thomas Petazzoni
> <thomas.petazzoni@bootlin.com> wrote:
> > On Fri, 11 Jan 2019 10:54:20 +0100, Linus Walleij wrote:
> >
> > > My stance is that the driver is responsible of enabling and managing
> > > runtime PM for its hardware block(s).
> > >
> > > Runtime PM in the core should only be added if the core needs to
> > > be aware about it, such as is the case when e.g. a block device
> > > needs to drain its write buffer before going to runtime sleep.
> > >
> > > I fail so see why the GPIO core need to be aware about this.
> >
> > In this very same thread at
> > https://www.spinics.net/lists/arm-kernel/msg600515.html, you kind of

I was not abloe to open the link could you please let me know if I am
missing something?

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