ARM: dts: gemini: Fix switch node names on Vitesse switches

The formally correct node names have "ethernet-*" prefix on
switch, ports and port, fix it up.
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://lore.kernel.org/r/20240211-gemini-dts-v1-4-6c09adeb4c2e@linaro.org

arch/arm/boot/dts/gemini/gemini-sl93512r.dts

@@ -93,7 +93,7 @@ spi {
 		cs-gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>;
 		num-chipselects = <1>;
 
-		switch@0 {
+		ethernet-switch@0 {
 			compatible = "vitesse,vsc7385";
 			reg = <0>;
 			/* Specified for 2.5 MHz or below */
@@ -101,27 +101,27 @@ switch@0 {
 			gpio-controller;
 			#gpio-cells = <2>;
 
-			ports {
+			ethernet-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				port@0 {
+				ethernet-port@0 {
 					reg = <0>;
 					label = "lan1";
 				};
-				port@1 {
+				ethernet-port@1 {
 					reg = <1>;
 					label = "lan2";
 				};
-				port@2 {
+				ethernet-port@2 {
 					reg = <2>;
 					label = "lan3";
 				};
-				port@3 {
+				ethernet-port@3 {
 					reg = <3>;
 					label = "lan4";
 				};
-				vsc: port@6 {
+				vsc: ethernet-port@6 {
 					reg = <6>;
 					label = "cpu";
 					ethernet = <&gmac1>;

arch/arm/boot/dts/gemini/gemini-sq201.dts

@@ -78,7 +78,7 @@ spi {
 		cs-gpios = <&gpio1 31 GPIO_ACTIVE_HIGH>;
 		num-chipselects = <1>;
 
-		switch@0 {
+		ethernet-switch@0 {
 			compatible = "vitesse,vsc7395";
 			reg = <0>;
 			/* Specified for 2.5 MHz or below */
@@ -86,27 +86,27 @@ switch@0 {
 			gpio-controller;
 			#gpio-cells = <2>;
 
-			ports {
+			ethernet-ports {
 				#address-cells = <1>;
 				#size-cells = <0>;
 
-				port@0 {
+				ethernet-port@0 {
 					reg = <0>;
 					label = "lan1";
 				};
-				port@1 {
+				ethernet-port@1 {
 					reg = <1>;
 					label = "lan2";
 				};
-				port@2 {
+				ethernet-port@2 {
 					reg = <2>;
 					label = "lan3";
 				};
-				port@3 {
+				ethernet-port@3 {
 					reg = <3>;
 					label = "lan4";
 				};
-				vsc: port@6 {
+				vsc: ethernet-port@6 {
 					reg = <6>;
 					label = "cpu";
 					ethernet = <&gmac1>;