powerpc: dts: t2080rdb: add FMan v3 nodes

Add the FMan v3 nodes for the T2080RDB. The nodes are copied over with
little modification from the Linux kernel source code.

Signed-off-by: Camelia Groza <camelia.groza@nxp.com>
Reviewed-by: Priyanka Jain <priyanka.jain@nxp.com>

arch/powerpc/dts/t2080rdb.dts

@@ -3,7 +3,7 @@
  * T2080RDB Device Tree Source
  *
  * Copyright 2013 - 2015 Freescale Semiconductor Inc.
- * Copyright 2019 NXP
+ * Copyright 2019-2021 NXP
  */
 
 /include/ "t2080.dtsi"
@@ -20,6 +20,71 @@
 	};
 };
 
+&soc {
+	fman@400000 {
+		ethernet@e0000 {
+			phy-handle = <&xg_aq1202_phy3>;
+			phy-connection-type = "xgmii";
+		};
+
+		ethernet@e2000 {
+			phy-handle = <&xg_aq1202_phy4>;
+			phy-connection-type = "xgmii";
+		};
+
+		ethernet@e4000 {
+			phy-handle = <&rgmii_phy1>;
+			phy-connection-type = "rgmii";
+		};
+
+		ethernet@e6000 {
+			phy-handle = <&rgmii_phy2>;
+			phy-connection-type = "rgmii";
+		};
+
+		ethernet@f0000 {
+			phy-handle = <&xg_cs4315_phy2>;
+			phy-connection-type = "xgmii";
+		};
+
+		ethernet@f2000 {
+			phy-handle = <&xg_cs4315_phy1>;
+			phy-connection-type = "xgmii";
+		};
+
+		mdio@fc000 {
+			rgmii_phy1: ethernet-phy@1 {
+				reg = <0x1>;
+			};
+			rgmii_phy2: ethernet-phy@2 {
+				reg = <0x2>;
+			};
+		};
+
+		mdio@fd000 {
+			xg_cs4315_phy1: ethernet-phy@c {
+				compatible = "ethernet-phy-id13e5.1002";
+				reg = <0xc>;
+			};
+
+			xg_cs4315_phy2: ethernet-phy@d {
+				compatible = "ethernet-phy-id13e5.1002";
+				reg = <0xd>;
+			};
+
+			xg_aq1202_phy3: ethernet-phy@0 {
+				compatible = "ethernet-phy-ieee802.3-c45";
+				reg = <0x0>;
+			};
+
+			xg_aq1202_phy4: ethernet-phy@1 {
+				compatible = "ethernet-phy-ieee802.3-c45";
+				reg = <0x1>;
+			};
+		};
+	};
+};
+
 &espi0 {
 	status = "okay";
 	flash@0 {
@@ -38,3 +103,5 @@
 		reg = <0x68>;
 	};
 };
+
+/include/ "t2080si-post.dtsi"