On Tue, Jul 08, 2025 at 11:01:39AM +0200, Kamil Horák - 2N wrote: > Broadcom PHYs featuring the BroadR-Reach two-wire link mode are usually > capable to operate in simplified MII mode, without TXER, RXER, CRS and > COL signals as defined for the MII. The absence of COL signal makes > half-duplex link modes impossible, however, the BroadR-Reach modes are > all full-duplex only. > Depending on the IC encapsulation, there exist MII-Lite-only PHYs such > as bcm54811 in MLP. The PHY itself is hardware-strapped to select among > multiple RGMII and MII-Lite modes, but the MII-Lite mode must be also > activated by software. > > Add MII-Lite activation for bcm5481x PHYs. > > Signed-off-by: Kamil Horák - 2N <kamilh@xxxxxxxx> > Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx> 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!
