arm64: dts: Stingray: Add NIC i2c device node

Add NIC i2c device node.
Signed-off-by: Rayagonda Kokatanur <rayagonda.kokatanur@broadcom.com>
Signed-off-by: Ray Jui <ray.jui@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

arch/arm64/boot/dts/broadcom/stingray/stingray.dtsi

@@ -702,4 +702,22 @@ cpu-crit {
 			};
 		};
 	};
+
+	nic-hsls {
+		compatible = "simple-bus";
+		#address-cells = <1>;
+		#size-cells = <1>;
+		ranges = <0x0 0x0  0x0 0x7fffffff>;
+
+		nic_i2c0: i2c@60826100 {
+			compatible = "brcm,iproc-nic-i2c";
+			#address-cells = <1>;
+			#size-cells = <0>;
+			reg = <0x60826100 0x100>,
+			      <0x60e00408 0x1000>;
+			brcm,ape-hsls-addr-mask = <0x03400000>;
+			clock-frequency = <100000>;
+			status = "disabled";
+		};
+	};
 };