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From: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
To: Franklin S Cooper Jr <fcooper@ti.com>,
	linux-kernel@vger.kernel.org, devicetree@vger.kernel.org,
	netdev@vger.kernel.org, linux-can@vger.kernel.org,
	wg@grandegger.com, mkl@pengutronix.de, robh+dt@kernel.org,
	quentin.schulz@free-electrons.com,
	dev.kurt@vandijck-laurijssen.be, andrew@lunn.ch,
	socketcan@hartkopp.net
Subject: Re: [PATCH v3 3/4] dt-bindings: can: m_can: Include reference to new fixed transceiver binding
Date: Thu, 3 Aug 2017 12:20:20 +0300	[thread overview]
Message-ID: <53a5346e-9c04-738e-432c-16cdcc4c6e60@cogentembedded.com> (raw)
In-Reply-To: <20170803005150.9286-4-fcooper@ti.com>

On 8/3/2017 3:51 AM, Franklin S Cooper Jr wrote:

> Add information regarding fixed transceiver binding. This is especially
> important for MCAN since the IP allows CAN FD mode to run significantly
> faster than what most transceivers are capable of.
> 
> Signed-off-by: Franklin S Cooper Jr <fcooper@ti.com>
> ---
>   Documentation/devicetree/bindings/net/can/m_can.txt | 9 +++++++++
>   1 file changed, 9 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/net/can/m_can.txt b/Documentation/devicetree/bindings/net/can/m_can.txt
> index 9e33177..0b62f47 100644
> --- a/Documentation/devicetree/bindings/net/can/m_can.txt
> +++ b/Documentation/devicetree/bindings/net/can/m_can.txt
> @@ -43,6 +43,11 @@ Required properties:
>   			  Please refer to 2.4.1 Message RAM Configuration in
>   			  Bosch M_CAN user manual for details.
>   
> +Optional properties:
> +- fixed-transceiver	: Fixed-transceiver subnode describing maximum speed

    Subnode is not a property.

> +			  that can be used for CAN/CAN-FD modes. See
> +			  Documentation/devicetree/bindings/net/can/fixed-transceiver.txt
> +			  for details.
>   Example:
>   SoC dtsi:
>   m_can1: can@020e8000 {
> @@ -64,4 +69,8 @@ Board dts:
>   	pinctrl-names = "default";
>   	pinctrl-0 = <&pinctrl_m_can1>;
>   	status = "enabled";
> +
> +	fixed-transceiver@0 {

    Same comments here as in previous patch.

[...]

MBR, Sergei

  reply	other threads:[~2017-08-03  9:20 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-08-03  0:51 [PATCH v3 0/4] can: Support transceiver based bit rate limit Franklin S Cooper Jr
2017-08-03  0:51 ` [PATCH v3 1/4] can: dev: Add support for limiting configured bitrate Franklin S Cooper Jr
2017-08-03  0:51 ` [PATCH v3 2/4] dt-bindings: can: fixed-transceiver: Add new CAN fixed transceiver bindings Franklin S Cooper Jr
2017-08-03  9:18   ` Sergei Shtylyov
2017-08-03  9:48     ` Franklin S Cooper Jr
2017-08-03 12:22       ` Sergei Shtylyov
2017-08-03 15:38         ` Franklin S Cooper Jr
2017-08-10  1:00           ` Franklin S Cooper Jr
2017-08-03  0:51 ` [PATCH v3 3/4] dt-bindings: can: m_can: Include reference to new fixed transceiver binding Franklin S Cooper Jr
2017-08-03  9:20   ` Sergei Shtylyov [this message]
2017-08-03  9:54     ` Franklin S Cooper Jr
2017-08-03  0:51 ` [PATCH v3 4/4] can: m_can: Add call to of_can_transceiver_fixed Franklin S Cooper Jr

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