- list_for_each (entry, &mii_devs) {
- miidev = list_entry (entry, struct mii_dev, link);
- if (strcmp (miidev->name, name) == 0) {
- printf ("miiphy_register: non unique device name "
- "'%s'\n", name);
- return;
+ if (miiphy_get_dev_by_name(bus->name)) {
+ printf("mdio_register: non unique device name '%s'\n",
+ bus->name);
+ return -1;
+ }
+
+ /* add it to the list */
+ list_add_tail(&bus->link, &mii_devs);
+
+ if (!current_mii)
+ current_mii = bus;
+
+ return 0;
+}
+
+int mdio_register_seq(struct mii_dev *bus, int seq)
+{
+ int ret;
+
+ /* Setup a unique name for each mdio bus */
+ ret = snprintf(bus->name, MDIO_NAME_LEN, "eth%d", seq);
+ if (ret < 0)
+ return ret;
+
+ return mdio_register(bus);
+}
+
+int mdio_unregister(struct mii_dev *bus)
+{
+ if (!bus)
+ return 0;
+
+ /* delete it from the list */
+ list_del(&bus->link);
+
+ if (current_mii == bus)
+ current_mii = NULL;
+
+ return 0;
+}
+
+void mdio_list_devices(void)
+{
+ struct list_head *entry;
+
+ list_for_each(entry, &mii_devs) {
+ int i;
+ struct mii_dev *bus = list_entry(entry, struct mii_dev, link);
+
+ printf("%s:\n", bus->name);
+
+ for (i = 0; i < PHY_MAX_ADDR; i++) {
+ struct phy_device *phydev = bus->phymap[i];
+
+ if (phydev) {
+ printf("%x - %s", i, phydev->drv->name);
+
+ if (phydev->dev)
+ printf(" <--> %s\n", phydev->dev->name);
+ else
+ printf("\n");
+ }