mediatek: make use of gsw_port props for tplink 7dr72x0

Signed-off-by: Tianling Shen <cnsztl@immortalwrt.org>

target/linux/mediatek/dts/mt7988d-tplink-tl-7dr7230-v1.dts

@@ -37,6 +37,22 @@
 	status = "okay";
 };
 
+&gsw_port0 {
+	label = "lan4";
+};
+
+&gsw_port1 {
+	label = "lan3";
+};
+
+&gsw_port2 {
+	label = "lan2";
+};
+
+&gsw_port3 {
+	label = "lan1";
+};
+
 &i2p5gbe_led0 {
 	function = LED_FUNCTION_WAN;
 };
@@ -56,23 +72,3 @@
 		};
 	};
 };
-
-&switch {
-	ports {
-		port@0 {
-			label = "lan4";
-		};
-
-		port@1 {
-			label = "lan3";
-		};
-
-		port@2 {
-			label = "lan2";
-		};
-
-		port@3 {
-			label = "lan1";
-		};
-	};
-};

target/linux/mediatek/dts/mt7988d-tplink-tl-7dr7250-v1.dts

@@ -32,6 +32,22 @@
 	status = "disabled";
 };
 
+&gsw_port0 {
+	label = "lan2";
+};
+
+&gsw_port1 {
+	label = "lan1";
+};
+
+&gsw_port2 {
+	status = "disabled";
+};
+
+&gsw_port3 {
+	status = "disabled";
+};
+
 &i2p5gbe_led0 {
 	function = LED_FUNCTION_LAN;
 };
@@ -57,23 +73,3 @@
 		};
 	};
 };
-
-&switch {
-	ports {
-		port@0 {
-			label = "lan2";
-		};
-
-		port@1 {
-			label = "lan1";
-		};
-
-		port@2 {
-			status = "disabled";
-		};
-
-		port@3 {
-			status = "disabled";
-		};
-	};
-};