ARM: berlin: prepare simple-mfd/syscon conversion of sys/chip ctrl nodes

The chip and system controller nodes will be handled by simple-mfd based
driver probing. Prepare the conversion by adding "simple-mfd" and "syscon"
compatibles to the corresponding nodes.

Signed-off-by: Antoine Tenart <antoine.tenart@free-electrons.com>
Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>

arch/arm/boot/dts/berlin2.dtsi

@@ -351,7 +351,7 @@
 		};
 
 		chip: chip-control@ea0000 {
-			compatible = "marvell,berlin2-chip-ctrl";
+			compatible = "marvell,berlin2-chip-ctrl", "simple-mfd", "syscon";
 			#clock-cells = <1>;
 			#reset-cells = <2>;
 			reg = <0xea0000 0x400>;
@@ -442,7 +442,7 @@
 			};
 
 			sysctrl: system-controller@d000 {
-				compatible = "marvell,berlin2-system-ctrl";
+				compatible = "marvell,berlin2-system-ctrl", "simple-mfd", "syscon";
 				reg = <0xd000 0x100>;
 
 				uart0_pmux: uart0-pmux {

arch/arm/boot/dts/berlin2cd.dtsi

@@ -295,7 +295,7 @@
 		};
 
 		chip: chip-control@ea0000 {
-			compatible = "marvell,berlin2cd-chip-ctrl";
+			compatible = "marvell,berlin2cd-chip-ctrl", "simple-mfd", "syscon";
 			#clock-cells = <1>;
 			#reset-cells = <2>;
 			reg = <0xea0000 0x400>;
@@ -389,7 +389,7 @@
 			};
 
 			sysctrl: system-controller@d000 {
-				compatible = "marvell,berlin2cd-system-ctrl";
+				compatible = "marvell,berlin2cd-system-ctrl", "simple-mfd", "syscon";
 				reg = <0xd000 0x100>;
 			};
 

arch/arm/boot/dts/berlin2q.dtsi

@@ -360,7 +360,7 @@
 		};
 
 		chip: chip-control@ea0000 {
-			compatible = "marvell,berlin2q-chip-ctrl";
+			compatible = "marvell,berlin2q-chip-ctrl", "simple-mfd", "syscon";
 			#clock-cells = <1>;
 			#reset-cells = <2>;
 			reg = <0xea0000 0x400>, <0xdd0170 0x10>;
@@ -526,7 +526,7 @@
 			};
 
 			sysctrl: pin-controller@d000 {
-				compatible = "marvell,berlin2q-system-ctrl";
+				compatible = "marvell,berlin2q-system-ctrl", "simple-mfd", "syscon";
 				reg = <0xd000 0x100>;
 
 				uart0_pmux: uart0-pmux {