+/**
+ * ixgbe_supported_sfp_modules_X550em - Check if SFP module type is supported
+ * @hw: pointer to hardware structure
+ * @linear: true if SFP module is linear
+ */
+STATIC s32 ixgbe_supported_sfp_modules_X550em(struct ixgbe_hw *hw, bool *linear)
+{
+ DEBUGFUNC("ixgbe_supported_sfp_modules_X550em");
+
+ switch (hw->phy.sfp_type) {
+ case ixgbe_sfp_type_not_present:
+ return IXGBE_ERR_SFP_NOT_PRESENT;
+ case ixgbe_sfp_type_da_cu_core0:
+ case ixgbe_sfp_type_da_cu_core1:
+ *linear = true;
+ break;
+ case ixgbe_sfp_type_srlr_core0:
+ case ixgbe_sfp_type_srlr_core1:
+ case ixgbe_sfp_type_da_act_lmt_core0:
+ case ixgbe_sfp_type_da_act_lmt_core1:
+ case ixgbe_sfp_type_1g_sx_core0:
+ case ixgbe_sfp_type_1g_sx_core1:
+ case ixgbe_sfp_type_1g_lx_core0:
+ case ixgbe_sfp_type_1g_lx_core1:
+ *linear = false;
+ break;
+ case ixgbe_sfp_type_unknown:
+ case ixgbe_sfp_type_1g_cu_core0:
+ case ixgbe_sfp_type_1g_cu_core1:
+ default:
+ return IXGBE_ERR_SFP_NOT_SUPPORTED;
+ }
+
+ return IXGBE_SUCCESS;
+}
+
+/**
+ * ixgbe_identify_sfp_module_X550em - Identifies SFP modules
+ * @hw: pointer to hardware structure
+ *
+ * Searches for and identifies the SFP module and assigns appropriate PHY type.
+ **/
+s32 ixgbe_identify_sfp_module_X550em(struct ixgbe_hw *hw)
+{
+ s32 status;
+ bool linear;
+
+ DEBUGFUNC("ixgbe_identify_sfp_module_X550em");
+
+ status = ixgbe_identify_module_generic(hw);
+
+ if (status != IXGBE_SUCCESS)
+ return status;
+
+ /* Check if SFP module is supported */
+ status = ixgbe_supported_sfp_modules_X550em(hw, &linear);
+
+ return status;
+}
+