linux-kernel - Re: [PATCH v3] gpio: davinci: Add support for system suspend/resume PM

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Date:   Fri, 1 Jul 2022 12:28:40 +0200
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Linus Walleij <linus.walleij@...aro.org>,
        Sekhar Nori <nsekhar@...com>
Cc:     Aswath Govindraju <a-govindraju@...com>,
        Vignesh Raghavendra <vigneshr@...com>,
        Devarsh Thakkar <devarsht@...com>, Keerthy <j-keerthy@...com>,
        linux-gpio@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v3] gpio: davinci: Add support for system suspend/resume PM

On Tue, Jun 28, 2022 at 3:52 PM Linus Walleij <linus.walleij@...aro.org> wrote:
>
> On Mon, Jun 13, 2022 at 7:43 AM Aswath Govindraju <a-govindraju@...com> wrote:
>
> > From: Devarsh Thakkar <devarsht@...com>
> >
> > Add support for system suspend/resume PM hooks, save the
> > register context of all the required gpio registers on suspend
> > and restore context on the resume.
> >
> > Signed-off-by: Devarsh Thakkar <devarsht@...com>
> > Signed-off-by: Aswath Govindraju <a-govindraju@...com>
>
> Hijacking thread!
>
> Aswath, if you are testing DaVinci boards can you look at these two
> patches:
> https://lore.kernel.org/linux-gpio/20220507124536.171930-1-linus.walleij@linaro.org/
> https://lore.kernel.org/linux-gpio/20220507124536.171930-2-linus.walleij@linaro.org/
>
> I resend them every new kernel release but they never get merged :D
>
> If you can test them, maybe I can queue them directly for the SoC
> tree.

Sekhar: do you still maintain DaVinci platforms? If so - could you
take these patches through yourtree?

Bart