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@xxxxxxxxxxx> > --- > Documentation/devicetree/bindings/net/ethernet-controller.yaml | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring <robh@xxxxxxxxxx>
