ARM: armada-38x-solidrun-microsom: move i2c0 to SOM DT

Move the i2c0 controller properties to the SOM .dtsi. This is
preparation for adding an i2c device at the SOM level.

Cc: Dennis Gilmore <dennis@ausil.us>
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Gregory CLEMENT <gregory.clement@bootlin.com>

arch/arm/boot/dts/armada-388-clearfog.dtsi

@@ -111,11 +111,6 @@ &eth2 {
 };
 
 &i2c0 {
-	clock-frequency = <400000>;
-	pinctrl-0 = <&i2c0_pins>;
-	pinctrl-names = "default";
-	status = "okay";
-
 	/*
 	 * PCA9655 GPIO expander, up to 1MHz clock.
 	 *  0-CON3 CLKREQ#

arch/arm/boot/dts/armada-388-helios4.dts

@@ -140,11 +140,6 @@ usb3_phy: usb3-phy {
 	soc {
 		internal-regs {
 			i2c@11000 {
-				clock-frequency = <400000>;
-				pinctrl-0 = <&i2c0_pins>;
-				pinctrl-names = "default";
-				status = "okay";
-
 				/*
 				 * PCA9655 GPIO expander, up to 1MHz clock.
 				 *  0-Board Revision bit 0 #

arch/arm/boot/dts/armada-38x-solidrun-microsom.dtsi

@@ -71,6 +71,13 @@ phy_dedicated: ethernet-phy@0 {
 	};
 };
 
+&i2c0 {
+	clock-frequency = <400000>;
+	pinctrl-0 = <&i2c0_pins>;
+	pinctrl-names = "default";
+	status = "okay";
+};
+
 &pinctrl {
 	microsom_phy_clk_pins: microsom-phy-clk-pins {
 		marvell,pins = "mpp45";