linux-kernel - Re: [PATCH v2 6/9] watchdog: rzv2h_wdt: Make reset controller optional

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Message-ID: <CA+V-a8vP5HyQrDTtLukifdMy-9bQw6LOBkE932aQ1TBvGPv-FQ@mail.gmail.com>
Date: Fri, 1 Aug 2025 12:42:14 +0100
From: "Lad, Prabhakar" <prabhakar.csengg@...il.com>
To: Wolfram Sang <wsa+renesas@...g-engineering.com>
Cc: Wim Van Sebroeck <wim@...ux-watchdog.org>, Guenter Roeck <linux@...ck-us.net>, 
	Rob Herring <robh@...nel.org>, Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	Philipp Zabel <p.zabel@...gutronix.de>, Geert Uytterhoeven <geert+renesas@...der.be>, 
	Magnus Damm <magnus.damm@...il.com>, linux-watchdog@...r.kernel.org, 
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org, 
	linux-renesas-soc@...r.kernel.org, Biju Das <biju.das.jz@...renesas.com>, 
	Fabrizio Castro <fabrizio.castro.jz@...esas.com>, 
	Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Subject: Re: [PATCH v2 6/9] watchdog: rzv2h_wdt: Make reset controller optional

Hi Wolfram,

Thank you for the review.

On Fri, Aug 1, 2025 at 5:04 AM Wolfram Sang
<wsa+renesas@...g-engineering.com> wrote:
>
> On Tue, Jul 29, 2025 at 04:59:12PM +0100, Prabhakar wrote:
> > From: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
> >
> > Use devm_reset_control_get_optional_exclusive() instead of
> > devm_reset_control_get_exclusive() to allow the driver to operate
> > on platforms where a reset controller is not present.
> >
> > This change is in preparation for supporting the RZ/T2H SoC, which
> > does not have reset.
> >
> > Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
>
> I'd suggest to merge this with patch 4.
>
Ok, I will squash it with patch 4/9.

> Reviewed-by: Wolfram Sang <wsa+renesas@...g-engineering.com>
>

Cheers,
Prabhakar