Convert CONFIG_SYS_MALLOC_LEN to Kconfig

[platform/kernel/u-boot.git] / include / miiphy.h

diff --git a/include/miiphy.h b/include/miiphy.h
index 9b97d09..8b77bac 100644 (file)
--- a/include/miiphy.h
+++ b/include/miiphy.h
@@ -81,7 +81,15 @@ struct bb_miiphy_bus {
 extern struct bb_miiphy_bus bb_miiphy_buses[];
 extern int bb_miiphy_buses_num;
 
-void bb_miiphy_init(void);
+/**
+ * bb_miiphy_init() - Initialize bit-banged MII bus driver
+ *
+ * It is called during the generic post-relocation init sequence.
+ *
+ * Return: 0 if OK
+ */
+int bb_miiphy_init(void);
+
 int bb_miiphy_read(struct mii_dev *miidev, int addr, int devad, int reg);
 int bb_miiphy_write(struct mii_dev *miidev, int addr, int devad, int reg,
                    u16 value);
@@ -154,17 +162,29 @@ void dm_mdio_probe_devices(void);
 /**
  * dm_mdio_phy_connect - Wrapper over phy_connect for DM MDIO
  *
- * @dev: mdio dev
- * @addr: PHY address on MDIO bus
+ * @mdiodev: mdio device the PHY is accesible on
+ * @phyaddr: PHY address on MDIO bus
  * @ethdev: ethernet device to connect to the PHY
  * @interface: MAC-PHY protocol
  *
  * @return pointer to phy_device, or 0 on error
  */
-struct phy_device *dm_mdio_phy_connect(struct udevice *dev, int addr,
+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