--- zzzz-none-000/linux-4.1.52/include/uapi/linux/ethtool.h	2018-05-28 02:26:45.000000000 +0000
+++ bcm63-7530ax-731/linux-4.1.52/include/uapi/linux/ethtool.h	2022-03-02 11:37:13.000000000 +0000
@@ -1269,6 +1269,9 @@
 #define SPEED_100		100
 #define SPEED_1000		1000
 #define SPEED_2500		2500
+#if defined(CONFIG_BCM_KF_ETHTOOL)
+#define SPEED_5000		5000
+#endif
 #define SPEED_10000		10000
 #define SPEED_20000		20000
 #define SPEED_40000		40000