linux-kernel - Re: [PATCH V4 02/18] pinctrl: tegra: add suspend and resume support

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Date:   Wed, 26 Jun 2019 12:08:56 +0200
From:   Thierry Reding <thierry.reding@...il.com>
To:     Sowjanya Komatineni <skomatineni@...dia.com>
Cc:     jonathanh@...dia.com, tglx@...utronix.de, jason@...edaemon.net,
        marc.zyngier@....com, linus.walleij@...aro.org, stefan@...er.ch,
        mark.rutland@....com, pdeschrijver@...dia.com, pgaikwad@...dia.com,
        sboyd@...nel.org, linux-clk@...r.kernel.org,
        linux-gpio@...r.kernel.org, jckuo@...dia.com, josephl@...dia.com,
        talho@...dia.com, linux-tegra@...r.kernel.org,
        linux-kernel@...r.kernel.org, mperttunen@...dia.com,
        spatra@...dia.com, robh+dt@...nel.org, digetx@...il.com,
        devicetree@...r.kernel.org
Subject: Re: [PATCH V4 02/18] pinctrl: tegra: add suspend and resume support

On Sun, Jun 23, 2019 at 08:02:43PM -0700, Sowjanya Komatineni wrote:
> This patch adds support for Tegra pinctrl driver suspend and resume.
> 
> During suspend, context of all pinctrl registers are stored and
> on resume they are all restored to have all the pinmux and pad
> configuration for normal operation.
> 
> Signed-off-by: Sowjanya Komatineni <skomatineni@...dia.com>
> ---
>  drivers/pinctrl/tegra/pinctrl-tegra.c    | 47 ++++++++++++++++++++++++++++++++
>  drivers/pinctrl/tegra/pinctrl-tegra.h    |  4 +++
>  drivers/pinctrl/tegra/pinctrl-tegra210.c |  6 ++++
>  3 files changed, 57 insertions(+)

With Dmitry's comments addressed, this is:

Acked-by: Thierry Reding <treding@...dia.com>

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