ARM: mvebu: A38x: Remove redundant pinctrl informations

The compatible set in the armada-38x DTSI is always overridden, and the reg
defined in there is duplicated in the armada-380 and armada-385 DTSIs.

Remove these useless items.
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>
Acked-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Signed-off-by: Andrew Lunn <andrew@lunn.ch>

arch/arm/boot/dts/armada-380.dtsi

@@ -34,7 +34,6 @@ soc {
 		internal-regs {
 			pinctrl@18000 {
 				compatible = "marvell,mv88f6810-pinctrl";
-				reg = <0x18000 0x20>;
 			};
 		};
 

arch/arm/boot/dts/armada-385.dtsi

@@ -39,7 +39,6 @@ soc {
 		internal-regs {
 			pinctrl@18000 {
 				compatible = "marvell,mv88f6820-pinctrl";
-				reg = <0x18000 0x20>;
 			};
 		};
 

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

@@ -194,7 +194,6 @@ serial@12100 {
 			};
 
 			pinctrl@18000 {
-				compatible = "marvell,mv88f6820-pinctrl";
 				reg = <0x18000 0x20>;
 			};