arm: mvebu: fix length of Ethernet registers area in .dtsi

The length of the registers area for the Marvell 370/XP Ethernet
controller was incorrect in the .dtsi: 0x2400 while it should have
been 0x4000. Until now, this problem wasn't noticed because there was
a large static mapping for all I/Os set up by ->map_io(). But since
we're going to get rid of this static mapping, we need to ensure that
the register areas are properly sized.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Jason Cooper <jason@lakedaemon.net>

arch/arm/boot/dts/armada-370-xp.dtsi

@@ -96,7 +96,7 @@ mdio {
 
 			ethernet@70000 {
 				compatible = "marvell,armada-370-neta";
-				reg = <0x70000 0x2500>;
+				reg = <0x70000 0x4000>;
 				interrupts = <8>;
 				clocks = <&gateclk 4>;
 				status = "disabled";
@@ -104,7 +104,7 @@ ethernet@70000 {
 
 			ethernet@74000 {
 				compatible = "marvell,armada-370-neta";
-				reg = <0x74000 0x2500>;
+				reg = <0x74000 0x4000>;
 				interrupts = <10>;
 				clocks = <&gateclk 3>;
 				status = "disabled";

arch/arm/boot/dts/armada-xp-mv78460.dtsi

@@ -107,7 +107,7 @@ gpio2: gpio@18180 {
 
 			ethernet@34000 {
 				compatible = "marvell,armada-370-neta";
-				reg = <0x34000 0x2500>;
+				reg = <0x34000 0x4000>;
 				interrupts = <14>;
 				clocks = <&gateclk 1>;
 				status = "disabled";

arch/arm/boot/dts/armada-xp.dtsi

@@ -88,7 +88,7 @@ system-controller@18200 {
 
 			ethernet@30000 {
 				compatible = "marvell,armada-370-neta";
-				reg = <0x30000 0x2500>;
+				reg = <0x30000 0x4000>;
 				interrupts = <12>;
 				clocks = <&gateclk 2>;
 				status = "disabled";