> Looking at this some more, why can't mdio-mux-mmio be used? Hi Rob That was my first thought. And then i dug into the details. The mux is more than just a couple of bits in an address space. Clocks needs to be enabled/disabled, and the MAC needs a reset, when the mux changes. So the mux needs intimate knowledge of MAC. Andrew -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html