> I already agreed with 'reg' being awkward in the later emails. > Wouldn't _ADR be more appropriate to specify PHY address on MDIO bus? Also, how do you specify which MDIO bus the PHY is on. To fully specify a PHY, you need both bits of information. In DT, the phy-handle phandle can point to any PHY anywhere in the system. This is particularly important when a Ethernet device has two MDIO busses. Andrew -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html