Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:18 as permitted sender) client-ip=2620:137:e000::1:18;
Date:   Wed, 1 Jun 2022 16:10:16 -0500
From:   Rob Herring <robh@kernel.org>
To:     Maxime Chevallier <maxime.chevallier@bootlin.com>
Cc:     Allan.Nielsen@microchip.com, thomas.petazzoni@bootlin.com,
        Russell King <linux@armlinux.org.uk>,
        linux-arm-kernel@lists.infradead.org, Andrew Lunn <andrew@lunn.ch>,
        devicetree@vger.kernel.org, netdev@vger.kernel.org,
        Florian Fainelli <f.fainelli@gmail.com>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Rob Herring <robh+dt@kernel.org>, Horatiu.Vultur@microchip.com,
        Richard Cochran <richardcochran@gmail.com>,
        linux-kernel@vger.kernel.org, davem@davemloft.net,
        UNGLinuxDriver@microchip.com
Subject: Re: [PATCH net-next 2/6] dt-bindings: net: ethernet-controller: add
 QUSGMII mode
Message-ID: <20220601211016.GA458579-robh@kernel.org>
References: <20220519135647.465653-1-maxime.chevallier@bootlin.com>
 <20220519135647.465653-3-maxime.chevallier@bootlin.com>
MIME-Version: 1.0
Content-Type: text/plain; charset=us-ascii
Content-Disposition: inline
In-Reply-To: <20220519135647.465653-3-maxime.chevallier@bootlin.com>
Precedence: bulk

On Thu, 19 May 2022 15:56:43 +0200, Maxime Chevallier wrote:
> Add a new QUSGMII mode, standing for "Quad Universal Serial Gigabit
> Media Independent Interface", a derivative of USGMII which, similarly to
> QSGMII, allows to multiplex 4 1Gbps links to a Quad-PHY.
> 
> The main difference with QSGMII is that QUSGMII can include an extension
> instead of the standard 7bytes ethernet preamble, allowing to convey
> arbitrary data such as Timestamps.
> 
> Signed-off-by: Maxime Chevallier <maxime.chevallier@bootlin.com>
> ---
>  Documentation/devicetree/bindings/net/ethernet-controller.yaml | 1 +
>  1 file changed, 1 insertion(+)
> 

Acked-by: Rob Herring <robh@kernel.org>