--- zzzz-none-000/linux-4.9.279/include/uapi/linux/mii.h	2021-08-08 06:38:54.000000000 +0000
+++ puma7-arm-6591-750/linux-4.9.279/include/uapi/linux/mii.h	2023-02-08 10:58:16.000000000 +0000
@@ -5,6 +5,11 @@
  * Copyright (C) 1996, 1999, 2001 David S. Miller (davem@redhat.com)
  */
 
+/*
+ * Includes Intel Corporation's changes/modifications dated: 2017.
+ * Changed/modified portions - Copyright (c) 2017, Intel Corporation.
+ */
+
 #ifndef _UAPI__LINUX_MII_H__
 #define _UAPI__LINUX_MII_H__
 
@@ -157,6 +162,9 @@
 	__u16		reg_num;
 	__u16		val_in;
 	__u16		val_out;
+#if PUMA7_OR_NEWER_SOC_TYPE
+    __u16		mdio_num;
+#endif	
 };
 
 #endif /* _UAPI__LINUX_MII_H__ */