On 7/15/2020 2:03 AM, Calvin Johnson wrote: > The PHYs on an mdiobus are probed and registered using mdiobus_register(). > Later, for connecting these PHYs to MAC, the PHYs registered on the > mdiobus have to be referenced. > > For each MAC node, a property "mdio-handle" is used to reference the > MDIO bus on which the PHYs are registered. On getting hold of the MDIO > bus, use phy_find_by_fwnode() to get the PHY connected to the MAC. > > Introduce fwnode_mdio_find_bus() to find the mii_bus that corresponds > to given mii_bus fwnode. > > Signed-off-by: Calvin Johnson <calvin.johnson@xxxxxxxxxxx> Reviewed-by: Florian Fainelli <f.fainelli@xxxxxxxxx> -- Florian
