u16 offset, u16 words, u16 *data);
s32 ixgbe_read_ee_hostif_X550(struct ixgbe_hw *hw, u16 offset,
u16 *data);
-s32 ixgbe_read_ee_hostif_data_X550(struct ixgbe_hw *hw, u16 offset,
- u16 *data);
s32 ixgbe_write_ee_hostif_data_X550(struct ixgbe_hw *hw, u16 offset,
u16 data);
s32 ixgbe_set_eee_X550(struct ixgbe_hw *hw, bool enable_eee);
s32 ixgbe_setup_mac_link_sfp_x550em(struct ixgbe_hw *hw,
ixgbe_link_speed speed,
bool autoneg_wait_to_complete);
+s32 ixgbe_setup_mac_link_sfp_x550a(struct ixgbe_hw *hw,
+ ixgbe_link_speed speed,
+ bool autoneg_wait_to_complete);
+s32 ixgbe_read_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
+ u32 device_type, u16 *phy_data);
+s32 ixgbe_write_phy_reg_x550a(struct ixgbe_hw *hw, u32 reg_addr,
+ u32 device_type, u16 phy_data);
+s32 ixgbe_setup_fc_fiber_x550em_a(struct ixgbe_hw *hw);
+s32 ixgbe_setup_fc_backplane_x550em_a(struct ixgbe_hw *hw);
+s32 ixgbe_setup_fc_sgmii_x550em_a(struct ixgbe_hw *hw);
+void ixgbe_fc_autoneg_fiber_x550em_a(struct ixgbe_hw *hw);
+void ixgbe_fc_autoneg_backplane_x550em_a(struct ixgbe_hw *hw);
+void ixgbe_fc_autoneg_sgmii_x550em_a(struct ixgbe_hw *hw);
s32 ixgbe_handle_lasi_ext_t_x550em(struct ixgbe_hw *hw);
s32 ixgbe_setup_mac_link_t_X550em(struct ixgbe_hw *hw,
ixgbe_link_speed speed,