[PATCH] pinctrl: at91-pio4: handle suspend to ram

Alexandre Belloni alexandre.belloni at free-electrons.com
Fri Apr 7 03:48:46 PDT 2017

On 07/04/2017 at 12:16:22 +0200, Linus Walleij wrote:
> On Thu, Apr 6, 2017 at 3:36 PM, Alexandre Belloni
> <alexandre.belloni at free-electrons.com> wrote:
> > When suspending to RAM, the power to the core is cut and the register
> > values are lost. Save and restore more registers than just IMR.
> >
> > Signed-off-by: Alexandre Belloni <alexandre.belloni at free-electrons.com>
> Should this be tagged for stable?

No because that particular suspend to ram mode is not yet implemented

> Waiting for input from the AT91 maintainers here.

Well, I've been an AT91 maintainer for 2 years now and I have done all
the AT91 pull requests since 3.16. I hope this qualifies me here.

Alexandre Belloni, Free Electrons
Embedded Linux and Kernel engineering

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