ARM: dts: uniphier: fix no unit name warnings

Fix warnings reported when built with W=1:
  Node /memory has a reg or ranges property, but no unit name
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>

arch/arm/boot/dts/uniphier-ld4-ref.dts

@@ -52,7 +52,7 @@ / {
 	model = "UniPhier LD4 Reference Board";
 	compatible = "socionext,uniphier-ld4-ref", "socionext,uniphier-ld4";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000>;
 	};

arch/arm/boot/dts/uniphier-ld6b-ref.dts

@@ -52,7 +52,7 @@ / {
 	model = "UniPhier LD6b Reference Board";
 	compatible = "socionext,uniphier-ld6b-ref", "socionext,uniphier-ld6b";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};

arch/arm/boot/dts/uniphier-pro4-ace.dts

@@ -50,7 +50,7 @@ / {
 	model = "UniPhier Pro4 Ace Board";
 	compatible = "socionext,uniphier-pro4-ace", "socionext,uniphier-pro4";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};

arch/arm/boot/dts/uniphier-pro4-ref.dts

@@ -52,7 +52,7 @@ / {
 	model = "UniPhier Pro4 Reference Board";
 	compatible = "socionext,uniphier-pro4-ref", "socionext,uniphier-pro4";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};

arch/arm/boot/dts/uniphier-pro4-sanji.dts

@@ -50,7 +50,7 @@ / {
 	model = "UniPhier Pro4 Sanji Board";
 	compatible = "socionext,uniphier-pro4-sanji", "socionext,uniphier-pro4";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};

arch/arm/boot/dts/uniphier-pxs2-gentil.dts

@@ -51,7 +51,7 @@ / {
 	compatible = "socionext,uniphier-pxs2-gentil",
 		     "socionext,uniphier-pxs2";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};

arch/arm/boot/dts/uniphier-pxs2-vodka.dts

@@ -50,7 +50,7 @@ / {
 	model = "UniPhier PXs2 Vodka Board";
 	compatible = "socionext,uniphier-pxs2-vodka", "socionext,uniphier-pxs2";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};

arch/arm/boot/dts/uniphier-sld3-ref.dts

@@ -52,7 +52,7 @@ / {
 	model = "UniPhier sLD3 Reference Board";
 	compatible = "socionext,uniphier-sld3-ref", "socionext,uniphier-sld3";
 
-	memory {
+	memory@8000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000
 		       0xc0000000 0x20000000>;

arch/arm/boot/dts/uniphier-sld8-ref.dts

@@ -52,7 +52,7 @@ / {
 	model = "UniPhier sLD8 Reference Board";
 	compatible = "socionext,uniphier-sld8-ref", "socionext,uniphier-sld8";
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000>;
 	};

arch/arm/boot/dts/uniphier-support-card.dtsi

 /*
  * Device Tree Source for UniPhier Support Card (Expansion Board)
  *
- * Copyright (C) 2015 Masahiro Yamada <yamada.masahiro@socionext.com>
+ * Copyright (C) 2015-2017 Socionext Inc.
+ *   Author: Masahiro Yamada <yamada.masahiro@socionext.com>
  *
  * This file is dual-licensed: you can use it either under the terms
  * of the GPL or the X11 license, at your option. Note that this dual
@@ -46,7 +47,7 @@ &system_bus {
 	status = "okay";
 	ranges = <1 0x00000000 0x42000000 0x02000000>;
 
-	support_card: support_card {
+	support_card: support_card@1,1f00000 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;