Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20;
Date:   Wed, 7 Jun 2023 17:03:15 -0600
From:   Rob Herring <robh@kernel.org>
To:     Leonard =?iso-8859-1?Q?G=F6hrs?= <l.goehrs@pengutronix.de>
Cc:     Chandrasekar Ramakrishnan <rcsekar@samsung.com>,
        Wolfgang Grandegger <wg@grandegger.com>,
        Marc Kleine-Budde <mkl@pengutronix.de>,
        "David S. Miller" <davem@davemloft.net>,
        Eric Dumazet <edumazet@google.com>,
        Jakub Kicinski <kuba@kernel.org>,
        Paolo Abeni <pabeni@redhat.com>, kernel@pengutronix.de,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Conor Dooley <conor+dt@kernel.org>, linux-can@vger.kernel.org,
        netdev@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH v1 4/8] dt-bindings: can: m_can: add
 termination-{gpios,ohms} properties
Message-ID: <20230607230315.GA141591-robh@kernel.org>
References: <20230607115508.2964574-1-l.goehrs@pengutronix.de>
 <20230607115508.2964574-4-l.goehrs@pengutronix.de>
MIME-Version: 1.0
Content-Type: text/plain; charset=iso-8859-1
Content-Disposition: inline
Content-Transfer-Encoding: 8bit
In-Reply-To: <20230607115508.2964574-4-l.goehrs@pengutronix.de>
Precedence: bulk

On Wed, Jun 07, 2023 at 01:55:03PM +0200, Leonard G?hrs wrote:
> The termination-gpios property allows specifying a GPIO pin that
> enables/disables a termination resistor on said CAN interface.
> The termination-ohms property specifies the resistance of said resistor.
> 
> Signed-off-by: Leonard G?hrs <l.goehrs@pengutronix.de>
> ---
>  Documentation/devicetree/bindings/net/can/bosch,m_can.yaml | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> index 67879aab623b5..106c79fa560c3 100644
> --- a/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> +++ b/Documentation/devicetree/bindings/net/can/bosch,m_can.yaml
> @@ -118,6 +118,9 @@ properties:
>    phys:
>      maxItems: 1
>  
> +  termination-gpios: true
> +  termination-ohms: true

All you should need here is change additionalProperties to 
unevaluatedProperties as these are defined by can-controller.yaml.

> +
>  required:
>    - compatible
>    - reg
> -- 
> 2.39.2
>