Messages in this thread | | | Date | Wed, 1 Jun 2022 16:10:16 -0500 | From | Rob Herring <> | Subject | Re: [PATCH net-next 2/6] dt-bindings: net: ethernet-controller: add QUSGMII mode |
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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>
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