net: mdio-uclass: add dm_eth_phy_connect helper function

[oweals/u-boot.git] / include / miiphy.h

diff --git a/include/miiphy.h b/include/miiphy.h
index 94bf0da24a0ff70cf970a6e905708fee4bcfb6bc..61c136b114cbd2aa1185e40882818a938bc78d4b 100644 (file)
--- a/include/miiphy.h
+++ b/include/miiphy.h
@@ -165,6 +165,18 @@ struct phy_device *dm_mdio_phy_connect(struct udevice *mdiodev, int phyaddr,
                                       struct udevice *ethdev,
                                       phy_interface_t interface);
 
+/**
+ * dm_eth_phy_connect - Connect an Eth device to a PHY based on device tree
+ *
+ * Picks up the DT phy-handle and phy-mode from ethernet device node and
+ * connects the ethernet device to the linked PHY.
+ *
+ * @ethdev: ethernet device
+ *
+ * @return pointer to phy_device, or 0 on error
+ */
+struct phy_device *dm_eth_phy_connect(struct udevice *ethdev);
+
 #endif
 
 #ifdef CONFIG_DM_MDIO_MUX