On Sun, Apr 30, 2023 at 07:17:10PM +0300, Arınç ÜNAL wrote: > On 30.04.2023 15:34, Arınç ÜNAL wrote: > > On 30.04.2023 14:28, David Bauer wrote: > > > Document the ability to add nodes for the MDIO bus connecting the > > > switch-internal PHYs. > > > > This is quite interesting. Currently the PHY muxing feature for the > > MT7530 switch looks for some fake ethernet-phy definitions on the > > mdio-bus where the switch is also defined. > > > > Looking at the binding here, there will be an mdio node under the switch > > node. This could be useful to define the ethernet-phys for PHY muxing > > here instead, so we don't waste the register addresses on the parent > > mdio-bus for fake things. It looks like this should work right out of > > the box. I will do some tests. > > Once I start using the mdio node it forces me to define all the PHYs which > were defined as ports. Try setting ds->slave_mii_bus to the MDIO bus you register via of_mdiobus_register(). Andrew
