cmd: pxe: support INITRD and FDT selection with FIT

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

diff --git a/include/miiphy.h b/include/miiphy.h
index 8b77bac..c66a184 100644 (file)
--- a/include/miiphy.h
+++ b/include/miiphy.h
@@ -126,8 +126,6 @@ int bb_miiphy_write(struct mii_dev *miidev, int addr, int devad, int reg,
 #define ESTATUS_1000XF         0x8000
 #define ESTATUS_1000XH         0x4000
 
-#ifdef CONFIG_DM_MDIO
-
 /**
  * struct mdio_perdev_priv - Per-device class data for MDIO DM
  *
@@ -160,6 +158,46 @@ struct mdio_ops {
 void dm_mdio_probe_devices(void);
 
 /**
+ * dm_mdio_read - Wrapper over .read() operation for DM MDIO
+ *
+ * @mdiodev: mdio device
+ * @addr: PHY address on MDIO bus
+ * @devad: device address on PHY if C45; should be MDIO_DEVAD_NONE if C22
+ * @reg: register address
+ * Return: register value if non-negative, -error code otherwise
+ */
+int dm_mdio_read(struct udevice *mdio_dev, int addr, int devad, int reg);
+
+/**
+ * dm_mdio_write - Wrapper over .write() operation for DM MDIO
+ *
+ * @mdiodev: mdio device
+ * @addr: PHY address on MDIO bus
+ * @devad: device address on PHY if C45; should be MDIO_DEVAD_NONE if C22
+ * @reg: register address
+ * @val: value to write
+ * Return: 0 on success, -error code otherwise
+ */
+int dm_mdio_write(struct udevice *mdio_dev, int addr, int devad, int reg, u16 val);
+
+/**
+ * dm_mdio_reset - Wrapper over .reset() operation for DM MDIO
+ *
+ * @mdiodev: mdio device
+ * Return: 0 on success, -error code otherwise
+ */
+int dm_mdio_reset(struct udevice *mdio_dev);
+
+/**
+ * dm_phy_find_by_ofnode - Find PHY device by ofnode
+ *
+ * @phynode: PHY's ofnode
+ *
+ * Return: pointer to phy_device, or NULL on error
+ */
+struct phy_device *dm_phy_find_by_ofnode(ofnode phynode);
+
+/**
  * dm_mdio_phy_connect - Wrapper over phy_connect for DM MDIO
  *
  * @mdiodev: mdio device the PHY is accesible on
@@ -167,7 +205,7 @@ void dm_mdio_probe_devices(void);
  * @ethdev: ethernet device to connect to the PHY
  * @interface: MAC-PHY protocol
  *
- * @return pointer to phy_device, or 0 on error
+ * Return: pointer to phy_device, or 0 on error
  */
 struct phy_device *dm_mdio_phy_connect(struct udevice *mdiodev, int phyaddr,
                                       struct udevice *ethdev,
@@ -181,14 +219,10 @@ struct phy_device *dm_mdio_phy_connect(struct udevice *mdiodev, int phyaddr,
  *
  * @ethdev: ethernet device
  *
- * @return pointer to phy_device, or 0 on error
+ * 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
-
 /* indicates none of the child buses is selected */
 #define MDIO_MUX_SELECT_NONE   -1
 
@@ -206,5 +240,3 @@ struct mdio_mux_ops {
 #define mdio_mux_get_ops(dev) ((struct mdio_mux_ops *)(dev)->driver->ops)
 
 #endif
-
-#endif