--- zzzz-none-000/linux-3.10.107/arch/powerpc/boot/dts/stxssa8555.dts	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/powerpc/boot/dts/stxssa8555.dts	2021-02-04 17:41:59.000000000 +0000
@@ -164,13 +164,11 @@
 					interrupt-parent = <&mpic>;
 					interrupts = <5 1>;
 					reg = <0x2>;
-					device_type = "ethernet-phy";
 				};
 				phy1: ethernet-phy@4 {
 					interrupt-parent = <&mpic>;
 					interrupts = <5 1>;
 					reg = <0x4>;
-					device_type = "ethernet-phy";
 				};
 				tbi0: tbi-phy@11 {
 					reg = <0x11>;