> > Nope, not an option. Only a small number of DTB actually use c22 or > > c45. The majority of devices have no compatible at all. Why should > > they, the binding documentation says it is optional! > > So one thing that can be done is to just have a whitelist in the > driver that we add the known phy compatibles to, with a nice comment > above that this should only be for legacy device trees. So you mean drivers/of/of_mdio.c:of_mdiobus_child_is_phy() has a white list like: "brcm,40nm-ephy" "marvell,88E1111", "marvell,88e1116", "marvell,88e1118", "marvell,88e1149r", "marvell,88e1310", "marvell,88E1510", "marvell,88E1514", "moxa,moxart-rtl8201cp", Yes, that would work. We should also update the binding documentation to limit what is legal in the compatible string. 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
