Re: [PATCH v8 02/21] pinctrl: tegra: Add write barrier after all pinctrl register writes

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Subject: Re: [PATCH v8 02/21] pinctrl: tegra: Add write barrier after all pinctrl register writes
From: Linus Walleij <linus.walleij@xxxxxxxxxx>
Date: Wed, 14 Aug 2019 10:33:39 +0200
Cc: "thierry.reding@xxxxxxxxx" <thierry.reding@xxxxxxxxx>, Jon Hunter <jonathanh@xxxxxxxxxx>, Thomas Gleixner <tglx@xxxxxxxxxxxxx>, Jason Cooper <jason@xxxxxxxxxxxxxx>, Marc Zyngier <marc.zyngier@xxxxxxx>, Stefan Agner <stefan@xxxxxxxx>, Mark Rutland <mark.rutland@xxxxxxx>, Peter De Schrijver <pdeschrijver@xxxxxxxxxx>, Prashant Gaikwad <pgaikwad@xxxxxxxxxx>, Stephen Boyd <sboyd@xxxxxxxxxx>, linux-clk <linux-clk@xxxxxxxxxxxxxxx>, "open list:GPIO SUBSYSTEM" <linux-gpio@xxxxxxxxxxxxxxx>, jckuo@xxxxxxxxxx, Joseph Lo <josephl@xxxxxxxxxx>, talho@xxxxxxxxxx, linux-tegra@xxxxxxxxxxxxxxx, "linux-kernel@xxxxxxxxxxxxxxx" <linux-kernel@xxxxxxxxxxxxxxx>, Mikko Perttunen <mperttunen@xxxxxxxxxx>, spatra@xxxxxxxxxx, Rob Herring <robh+dt@xxxxxxxxxx>, Dmitry Osipenko <digetx@xxxxxxxxx>, "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" <devicetree@xxxxxxxxxxxxxxx>, "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>, viresh kumar <viresh.kumar@xxxxxxxxxx>, Linux PM list <linux-pm@xxxxxxxxxxxxxxx>
In-reply-to: <1565308020-31952-3-git-send-email-skomatineni@nvidia.com>
References: <1565308020-31952-1-git-send-email-skomatineni@nvidia.com> <1565308020-31952-3-git-send-email-skomatineni@nvidia.com>

On Fri, Aug 9, 2019 at 1:47 AM Sowjanya Komatineni
<skomatineni@xxxxxxxxxx> wrote:

> This patch adds write barrier after all pinctrl register writes
> during resume to make sure all pinctrl changes are complete.
>
> Signed-off-by: Sowjanya Komatineni <skomatineni@xxxxxxxxxx>

Patch applied with the ACKs.

Yours,
Linus Walleij

References:
- [PATCH v8 00/21] SC7 entry and exit support for Tegra210
  - From: Sowjanya Komatineni
- [PATCH v8 02/21] pinctrl: tegra: Add write barrier after all pinctrl register writes
  - From: Sowjanya Komatineni

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