ARM: mvebu: use correct name for pcie controller

When armada-385.dtsi was sync'd from Linux the name of the node
describing the pcie controller was changed from pcie-controller to pcie.
Some of the boards that include armada-385.dtsi were missed in the
update retaining the old name. This updates the affected boards.

Reported-by: Влад Мао <vlaomao@gmail.com>
Signed-off-by: Chris Packham <judge.packham@gmail.com>
Signed-off-by: Stefan Roese <sr@denx.de>

arch/arm/dts/armada-385-amc.dts

@@ -133,7 +133,7 @@
 			};
 		};
 
-		pcie-controller {
+		pcie {
 			status = "okay";
 			pcie@1,0 {
 				/* Port 0, Lane 0 */

arch/arm/dts/armada-385-turris-omnia.dts

@@ -96,7 +96,7 @@
 			};
 		};
 
-		pcie-controller {
+		pcie {
 			status = "okay";
 
 			pcie@1,0 {

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

@@ -124,7 +124,7 @@
 			};
 		};
 
-		pcie-controller {
+		pcie {
 			status = "okay";
 			/*
 			 * The two PCIe units are accessible through

arch/arm/dts/armada-388-gp.dts

@@ -234,7 +234,7 @@
 			};
 		};
 
-		pcie-controller {
+		pcie {
 			status = "okay";
 			/*
 			 * One PCIe units is accessible through

arch/arm/dts/armada-38x-controlcenterdc.dts

@@ -243,7 +243,7 @@
 			};
 		};
 
-		pcie-controller {
+		pcie {
 			status = "okay";
 			/*
 			 * The two PCIe units are accessible through