--- zzzz-none-000/linux-3.10.107/arch/powerpc/boot/dts/mpc8378_rdb.dts	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/powerpc/boot/dts/mpc8378_rdb.dts	2021-02-04 17:41:59.000000000 +0000
@@ -277,7 +277,6 @@
 					interrupt-parent = <&ipic>;
 					interrupts = <17 0x8>;
 					reg = <0x2>;
-					device_type = "ethernet-phy";
 				};
 
 				tbi0: tbi-phy@11 {