On Tue, 08 Jul 2025 11:01:38 +0200, Kamil Horák - 2N wrote: > Some Broadcom PHYs are capable to operate in simplified MII mode, > without TXER, RXER, CRS and COL signals as defined for the MII. > The MII-Lite mode can be used on most Ethernet controllers with full > MII interface by just leaving the input signals (RXER, CRS, COL) > inactive. The absence of COL signal makes half-duplex link modes > impossible but does not interfere with BroadR-Reach link modes on > Broadcom PHYs, because they are all full-duplex only. > > Add new interface type "mii-lite" to phy-connection-type enum. > > Signed-off-by: Kamil Horák - 2N <kamilh@xxxxxxxx> > Reviewed-by: Maxime Chevallier <maxime.chevallier@xxxxxxxxxxx> > Reviewed-by: Florian Fainelli <florian.fainelli@xxxxxxxxxxxx> > --- > Documentation/devicetree/bindings/net/ethernet-controller.yaml | 1 + > 1 file changed, 1 insertion(+) > Acked-by: Rob Herring (Arm) <robh@xxxxxxxxxx>
