Messages in this thread | ![/](/images/icornerl.gif) | | Date | Sat, 30 Jul 2022 05:55:57 +0200 | From | Andrew Lunn <> | Subject | Re: [PATCH net-next v3 2/4] dt-bindings: net: ethernet-controller: add QUSGMII mode |
| |
On Fri, Jul 29, 2022 at 05:33:54PM +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> > Acked-by: Rob Herring <robh@kernel.org>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Andrew
| ![\](/images/icornerr.gif) |