arm64: tegra: Enable I2C controllers on P3310

The P3310 processor modules use seven I2C controllers for various
peripherals.
Acked-by: Jon Hunter <jonathanh@nvidia.com>
Signed-off-by: Thierry Reding <treding@nvidia.com>

arch/arm64/boot/dts/nvidia/tegra186-p3310.dtsi

@@ -6,6 +6,14 @@ / {
 
 	aliases {
 		serial0 = &uarta;
+		i2c0 = "/bpmp/i2c";
+		i2c1 = "/i2c@3160000";
+		i2c2 = "/i2c@c240000";
+		i2c3 = "/i2c@3180000";
+		i2c4 = "/i2c@3190000";
+		i2c5 = "/i2c@31c0000";
+		i2c6 = "/i2c@c250000";
+		i2c7 = "/i2c@31e0000";
 	};
 
 	chosen {
@@ -22,10 +30,38 @@ serial@3100000 {
 		status = "okay";
 	};
 
+	i2c@3160000 {
+		status = "okay";
+	};
+
+	i2c@3180000 {
+		status = "okay";
+	};
+
+	i2c@3190000 {
+		status = "okay";
+	};
+
+	i2c@31c0000 {
+		status = "okay";
+	};
+
+	i2c@31e0000 {
+		status = "okay";
+	};
+
 	hsp@3c00000 {
 		status = "okay";
 	};
 
+	i2c@c240000 {
+		status = "okay";
+	};
+
+	i2c@c250000 {
+		status = "okay";
+	};
+
 	pmc@c360000 {
 		nvidia,invert-interrupt;
 	};
@@ -57,8 +93,10 @@ cpu@5 {
 	};
 
 	bpmp {
+		i2c {
 			status = "okay";
 		};
+	};
 
 	psci {
 		compatible = "arm,psci-1.0";