On Fri, Apr 11, 2008 at 4:47 AM, Joakim Tjernlund <[EMAIL PROTECTED]> wrote: > > On Fri, 2008-04-11 at 10:06 +0200, Stefan Roese wrote: > > On Friday 11 April 2008, Joakim Tjernlund wrote: > > > PHY ID 0x0 isn't an invalid id, I got a Broadcom PHY that has > > > PHY ID=0. Maybe I am misunderstanding something? > > > > IIRC, address 0 is the PHY broadcast address, but can be used without > problem > > with some PHY's. I remember some designs were we had the PHY at address 0. > > Ouh, if that is so, I guess we need a CONFIG option or a new mdio bus > property to select if PHY ID 0 is valid id or not.
Or, don't probe for phys by default. Rather, use the data in the device tree to determine what PHY ids are valid. Cheers, g. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@ozlabs.org https://ozlabs.org/mailman/listinfo/linuxppc-dev
