linux-kernel - Re: [PATCH 1/5] arm64: dts: renesas: rzg2l-smarc-som: Drop enabling WDT2

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Date:   Tue, 11 Oct 2022 08:51:01 +0100
From:   "Lad, Prabhakar" <prabhakar.csengg@...il.com>
To:     Geert Uytterhoeven <geert@...ux-m68k.org>
Cc:     Wolfram Sang <wsa@...nel.org>, Magnus Damm <magnus.damm@...il.com>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        linux-renesas-soc@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org,
        Biju Das <biju.das.jz@...renesas.com>,
        Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH 1/5] arm64: dts: renesas: rzg2l-smarc-som: Drop enabling WDT2

Hi Geert,

On Tue, Oct 11, 2022 at 8:39 AM Geert Uytterhoeven <geert@...ux-m68k.org> wrote:
>
> Hi Prabhakar,
>
> On Mon, Oct 10, 2022 at 10:01 PM Lad, Prabhakar
> <prabhakar.csengg@...il.com> wrote:
> > On Mon, Oct 10, 2022 at 7:53 AM Wolfram Sang <wsa@...nel.org> wrote:
> > > On Mon, Oct 10, 2022 at 12:00:40AM +0100, Prabhakar wrote:
> > > > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> > > >
> > > > WDT CH2 is specifically to check the operation of Cortex-M33 CPU and if
> > > > used from CA55 CPU would result in an unexpected behaviour. Hence drop
> > > > enabling WDT2.
> > > >
> > > > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> > >
> > > Reviewed-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
> > >
> > > I'd squash patches 1+2, but that's minor.
> > >
> > OK, I'll wait for Geert before sending a v2.
>
> I'd even squash the whole series into a single patch
> "arm64: dts: renesas: rzg2l: Drop WDT2 node".
>
OK.

> If that would be the only change for v2, I can take care of that while
> applying.
>
Thanks for taking care of it.

Cheers,
Prabhakar