--- zzzz-none-000/linux-3.10.107/include/linux/fec.h	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/include/linux/fec.h	2021-02-04 17:41:59.000000000 +0000
@@ -19,6 +19,7 @@
 struct fec_platform_data {
 	phy_interface_t phy;
 	unsigned char mac[ETH_ALEN];
+	void (*sleep_mode_enable)(int enabled);
 };
 
 #endif