+static int rtl8211f_phy_extread(struct phy_device *phydev, int addr,
+ int devaddr, int regnum)
+{
+ int oldpage = phy_read(phydev, MDIO_DEVAD_NONE,
+ MIIM_RTL8211F_PAGE_SELECT);
+ int val;
+
+ phy_write(phydev, MDIO_DEVAD_NONE, MIIM_RTL8211F_PAGE_SELECT, devaddr);
+ val = phy_read(phydev, MDIO_DEVAD_NONE, regnum);
+ phy_write(phydev, MDIO_DEVAD_NONE, MIIM_RTL8211F_PAGE_SELECT, oldpage);
+
+ return val;
+}
+
+static int rtl8211f_phy_extwrite(struct phy_device *phydev, int addr,
+ int devaddr, int regnum, u16 val)
+{
+ int oldpage = phy_read(phydev, MDIO_DEVAD_NONE,
+ MIIM_RTL8211F_PAGE_SELECT);
+
+ phy_write(phydev, MDIO_DEVAD_NONE, MIIM_RTL8211F_PAGE_SELECT, devaddr);
+ phy_write(phydev, MDIO_DEVAD_NONE, regnum, val);
+ phy_write(phydev, MDIO_DEVAD_NONE, MIIM_RTL8211F_PAGE_SELECT, oldpage);
+
+ return 0;
+}
+