Support SFP Reset on AS5835-54X

platform/broadcom/sonic-platform-modules-accton/as5835-54x/sonic_platform/sfp.py

@@ -25,6 +25,12 @@ class Sfp(PddfSfp):
         0xe1  # QSFP28 EDFA
     ]
 
+    UNRESETTABLE_TYPE_LIST = [
+        'SFP',
+        'SFP+',
+        'SFP28'
+    ]
+
     def __init__(self, index, pddf_data=None, pddf_plugin_data=None):
         PddfSfp.__init__(self, index, pddf_data, pddf_plugin_data)
         self.index = index + 1
@@ -195,3 +201,25 @@ def get_error_description(self):
         except NotImplementedError:
             pass
         return self.__get_error_description()
+
+    def get_reset_status(self):
+        """
+        Retrieves the reset status of SFP
+
+        Returns:
+            A Boolean, True if reset enabled, False if disabled
+        """
+        if self.sfp_type in self.UNRESETTABLE_TYPE_LIST:
+            return False
+        return super().get_reset_status()
+
+    def reset(self):
+        """
+        Reset SFP and return all user module settings to their default srate.
+
+        Returns:
+            A boolean, True if successful, False if not
+        """
+        if self.sfp_type in self.UNRESETTABLE_TYPE_LIST:
+            return False
+        return super().reset()