On Thu, Dec 14, 2023 at 05:48:00PM +0800, Luo Jie wrote: > From: Vladimir Oltean <vladimir.oltean@xxxxxxx> > > 10G-QXGMII is a MAC-to-PHY interface defined by the USXGMII multiport > specification. It uses the same signaling as USXGMII, but it multiplexes > 4 ports over the link, resulting in a maximum speed of 2.5G per port. > > Some in-tree SoCs like the NXP LS1028A use "usxgmii" when they mean > either the single-port USXGMII or the quad-port 10G-QXGMII variant, and > they could get away just fine with that thus far. But there is a need to > distinguish between the 2 as far as SerDes drivers are concerned. > > Signed-off-by: Vladimir Oltean <vladimir.oltean@xxxxxxx> > Signed-off-by: Luo Jie <quic_luoj@xxxxxxxxxxx> Reviewed-by: Russell King (Oracle) <rmk+kernel@xxxxxxxxxxxxxxx> Thanks! -- RMK's Patch system: https://www.armlinux.org.uk/developer/patches/ FTTP is here! 80Mbps down 10Mbps up. Decent connectivity at last!
