arm: dts: mt7623: add mt7530 switch to mt7623a.dtsi

The MT7530 switch is included as a part of the multi-chip module on the
MT7623AI SoC. Add it to mt7623a.dtsi and adjust DTs that call mt7623a.dtsi.
Signed-off-by: Arınç ÜNAL <arinc.unal@arinc9.com>
Link: https://lore.kernel.org/r/20230210182505.24597-3-arinc.unal@arinc9.comSigned-off-by: Matthias Brugger <matthias.bgg@gmail.com>

arch/arm/boot/dts/mt7623a-rfb-emmc.dts

@@ -112,75 +112,32 @@ &crypto {
 	status = "okay";
 };
 
-&gmac0 {
-	status = "okay";
-	phy-mode = "trgmii";
-
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-		pause;
-	};
-};
-
-&eth {
-	status = "okay";
-
-	mdio-bus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		switch@0 {
-			compatible = "mediatek,mt7530";
-			reg = <0>;
-			mediatek,mcm;
-			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
-			reset-names = "mcm";
-			core-supply = <&mt6323_vpa_reg>;
-			io-supply = <&mt6323_vemc3v3_reg>;
-
+&switch0 {
 	ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
 		port@0 {
-					reg = <0>;
+			status = "okay";
 			label = "lan0";
 		};
 
 		port@1 {
-					reg = <1>;
+			status = "okay";
 			label = "lan1";
 		};
 
 		port@2 {
-					reg = <2>;
+			status = "okay";
 			label = "lan2";
 		};
 
 		port@3 {
-					reg = <3>;
+			status = "okay";
 			label = "lan3";
 		};
 
 		port@4 {
-					reg = <4>;
+			status = "okay";
 			label = "wan";
 		};
-
-				port@6 {
-					reg = <6>;
-					label = "cpu";
-					ethernet = <&gmac0>;
-					phy-mode = "trgmii";
-
-					fixed-link {
-						speed = <1000>;
-						full-duplex;
-					};
-				};
-			};
-		};
 	};
 };
 

arch/arm/boot/dts/mt7623a-rfb-nand.dts

@@ -116,75 +116,32 @@ &crypto {
 	status = "okay";
 };
 
-&gmac0 {
-	status = "okay";
-	phy-mode = "trgmii";
-
-	fixed-link {
-		speed = <1000>;
-		full-duplex;
-		pause;
-	};
-};
-
-&eth {
-	status = "okay";
-
-	mdio-bus {
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		switch@0 {
-			compatible = "mediatek,mt7530";
-			reg = <0>;
-			mediatek,mcm;
-			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
-			reset-names = "mcm";
-			core-supply = <&mt6323_vpa_reg>;
-			io-supply = <&mt6323_vemc3v3_reg>;
-
+&switch0 {
 	ports {
-				#address-cells = <1>;
-				#size-cells = <0>;
-
 		port@0 {
-					reg = <0>;
+			status = "okay";
 			label = "lan0";
 		};
 
 		port@1 {
-					reg = <1>;
+			status = "okay";
 			label = "lan1";
 		};
 
 		port@2 {
-					reg = <2>;
+			status = "okay";
 			label = "lan2";
 		};
 
 		port@3 {
-					reg = <3>;
+			status = "okay";
 			label = "lan3";
 		};
 
 		port@4 {
-					reg = <4>;
+			status = "okay";
 			label = "wan";
 		};
-
-				port@6 {
-					reg = <6>;
-					label = "cpu";
-					ethernet = <&gmac0>;
-					phy-mode = "trgmii";
-
-					fixed-link {
-						speed = <1000>;
-						full-duplex;
-					};
-				};
-			};
-		};
 	};
 };
 

arch/arm/boot/dts/mt7623a.dtsi

@@ -17,8 +17,82 @@ &crypto {
 	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
 };
 
+&gmac0 {
+	status = "okay";
+	phy-mode = "trgmii";
+
+	fixed-link {
+		speed = <1000>;
+		full-duplex;
+		pause;
+	};
+};
+
 &eth {
+	status = "okay";
 	power-domains = <&scpsys MT7623A_POWER_DOMAIN_ETH>;
+
+	mdio: mdio-bus {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		switch0: switch@0 {
+			compatible = "mediatek,mt7530";
+			reg = <0>;
+			mediatek,mcm;
+			resets = <&ethsys MT2701_ETHSYS_MCM_RST>;
+			reset-names = "mcm";
+			core-supply = <&mt6323_vpa_reg>;
+			io-supply = <&mt6323_vemc3v3_reg>;
+
+			ports {
+				#address-cells = <1>;
+				#size-cells = <0>;
+
+				port@0 {
+					status = "disabled";
+					reg = <0>;
+					label = "swp0";
+				};
+
+				port@1 {
+					status = "disabled";
+					reg = <1>;
+					label = "swp1";
+				};
+
+				port@2 {
+					status = "disabled";
+					reg = <2>;
+					label = "swp2";
+				};
+
+				port@3 {
+					status = "disabled";
+					reg = <3>;
+					label = "swp3";
+				};
+
+				port@4 {
+					status = "disabled";
+					reg = <4>;
+					label = "swp4";
+				};
+
+				port@6 {
+					reg = <6>;
+					label = "cpu";
+					ethernet = <&gmac0>;
+					phy-mode = "trgmii";
+
+					fixed-link {
+						speed = <1000>;
+						full-duplex;
+					};
+				};
+			};
+		};
+	};
 };
 
 &nandc {