From: Guenter Roeck <linux@roeck-us.net>
To: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
Cc: Geert Uytterhoeven <geert+renesas@glider.be>,
linux-renesas-soc@vger.kernel.org, devicetree@vger.kernel.org,
Wim Van Sebroeck <wim@linux-watchdog.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>,
Wolfram Sang <wsa+renesas@sang-engineering.com>,
linux-kernel@vger.kernel.org,
Prabhakar <prabhakar.csengg@gmail.com>,
Biju Das <biju.das.jz@bp.renesas.com>,
linux-watchdog@vger.kernel.org
Subject: Re: [PATCH v2] dt-bindings: watchdog: renesas,wdt: Document RZ/V2L SoC
Date: Wed, 9 Mar 2022 15:06:57 -0800 [thread overview]
Message-ID: <20220309230657.GA3801916@roeck-us.net> (raw)
In-Reply-To: <20220301122332.14796-1-prabhakar.mahadev-lad.rj@bp.renesas.com>
On Tue, Mar 01, 2022 at 12:23:32PM +0000, Lad Prabhakar wrote:
> Document RZ/V2L WDT bindings. RZ/V2L WDT is identical to one found
> on the RZ/G2L SoC. No driver changes are required as generic compatible
> string "renesas,rzg2l-wdt" will be used as a fallback.
>
> While at it, drop the comment "# RZ/G2L" for "renesas,rzg2l-wdt"
> compatible string as this will avoid changing the line for every new
> SoC addition.
>
> Signed-off-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com>
> Reviewed-by: Biju Das <biju.das.jz@bp.renesas.com>
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be>
> Reviewed-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
> ---
> v1->v2:
> * Included RB tags
> * Drop the comment "# RZ/G2L" for "renesas,rzg2l-wdt" compatible string
> as suggested by Geert.
>
> v1:
> https://patchwork.kernel.org/project/linux-renesas-soc/patch/
> 20220227225309.28098-1-prabhakar.mahadev-lad.rj@bp.renesas.com/
> ---
> Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
>
> diff --git a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
> index 91a98ccd4226..146ae20eacbb 100644
> --- a/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
> +++ b/Documentation/devicetree/bindings/watchdog/renesas,wdt.yaml
> @@ -22,7 +22,8 @@ properties:
> - items:
> - enum:
> - renesas,r9a07g044-wdt # RZ/G2{L,LC}
> - - const: renesas,rzg2l-wdt # RZ/G2L
> + - renesas,r9a07g054-wdt # RZ/V2L
> + - const: renesas,rzg2l-wdt
>
> - items:
> - enum:
prev parent reply other threads:[~2022-03-09 23:07 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-01 12:23 [PATCH v2] dt-bindings: watchdog: renesas,wdt: Document RZ/V2L SoC Lad Prabhakar
2022-03-01 14:55 ` Wolfram Sang
2022-03-09 23:06 ` Guenter Roeck [this message]
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