diff --git a/arch/arm/dts/uniphier-ld11-ref.dts b/arch/arm/dts/uniphier-ld11-ref.dts
index 7693bf2..1b5f2d8 100644
--- a/arch/arm/dts/uniphier-ld11-ref.dts
+++ b/arch/arm/dts/uniphier-ld11-ref.dts
@@ -16,6 +16,10 @@
 	model = "UniPhier LD11 Reference Board";
 	compatible = "socionext,uniphier-ld11-ref", "socionext,uniphier-ld11";
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	aliases {
 		serial0 = &serial0;
 		serial1 = &serial1;
@@ -29,14 +33,10 @@
 		i2c5 = &i2c5;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0 0x80000000 0 0x40000000>;
 	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
 };
 
 &ethsc {
diff --git a/arch/arm/dts/uniphier-ld11.dtsi b/arch/arm/dts/uniphier-ld11.dtsi
index 38dc1ec..8488984 100644
--- a/arch/arm/dts/uniphier-ld11.dtsi
+++ b/arch/arm/dts/uniphier-ld11.dtsi
@@ -104,7 +104,7 @@
 			     <1 10 4>;
 	};
 
-	soc {
+	soc@0 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm/dts/uniphier-ld20-ref.dts b/arch/arm/dts/uniphier-ld20-ref.dts
index 41ee07e..9cbd1f2 100644
--- a/arch/arm/dts/uniphier-ld20-ref.dts
+++ b/arch/arm/dts/uniphier-ld20-ref.dts
@@ -16,6 +16,10 @@
 	model = "UniPhier LD20 Reference Board";
 	compatible = "socionext,uniphier-ld20-ref", "socionext,uniphier-ld20";
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	aliases {
 		serial0 = &serial0;
 		serial1 = &serial1;
@@ -29,14 +33,10 @@
 		i2c5 = &i2c5;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0 0x80000000 0 0xc0000000>;
 	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
 };
 
 &ethsc {
diff --git a/arch/arm/dts/uniphier-ld20.dtsi b/arch/arm/dts/uniphier-ld20.dtsi
index 7176757..d853526 100644
--- a/arch/arm/dts/uniphier-ld20.dtsi
+++ b/arch/arm/dts/uniphier-ld20.dtsi
@@ -173,7 +173,7 @@
 			     <1 10 4>;
 	};
 
-	soc {
+	soc@0 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm/dts/uniphier-ld4-ref.dts b/arch/arm/dts/uniphier-ld4-ref.dts
index f397a4c..d3177e9 100644
--- a/arch/arm/dts/uniphier-ld4-ref.dts
+++ b/arch/arm/dts/uniphier-ld4-ref.dts
@@ -31,7 +31,7 @@
 		i2c3 = &i2c3;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000>;
 	};
diff --git a/arch/arm/dts/uniphier-ld6b-ref.dts b/arch/arm/dts/uniphier-ld6b-ref.dts
index fdfb533..7cdc923 100644
--- a/arch/arm/dts/uniphier-ld6b-ref.dts
+++ b/arch/arm/dts/uniphier-ld6b-ref.dts
@@ -33,7 +33,7 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pro4-ace.dts b/arch/arm/dts/uniphier-pro4-ace.dts
index b9d4315..0183df0 100644
--- a/arch/arm/dts/uniphier-pro4-ace.dts
+++ b/arch/arm/dts/uniphier-pro4-ace.dts
@@ -30,7 +30,7 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pro4-ref.dts b/arch/arm/dts/uniphier-pro4-ref.dts
index 920fd54..a1fbbdc 100644
--- a/arch/arm/dts/uniphier-pro4-ref.dts
+++ b/arch/arm/dts/uniphier-pro4-ref.dts
@@ -34,7 +34,7 @@
 		usb0 = &usb0;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x40000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pro4-sanji.dts b/arch/arm/dts/uniphier-pro4-sanji.dts
index b103ba5..11016a4 100644
--- a/arch/arm/dts/uniphier-pro4-sanji.dts
+++ b/arch/arm/dts/uniphier-pro4-sanji.dts
@@ -29,7 +29,7 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pxs2-gentil.dts b/arch/arm/dts/uniphier-pxs2-gentil.dts
index aac4781..a26d586 100644
--- a/arch/arm/dts/uniphier-pxs2-gentil.dts
+++ b/arch/arm/dts/uniphier-pxs2-gentil.dts
@@ -30,7 +30,7 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pxs2-vodka.dts b/arch/arm/dts/uniphier-pxs2-vodka.dts
index f381696..f296c7d 100644
--- a/arch/arm/dts/uniphier-pxs2-vodka.dts
+++ b/arch/arm/dts/uniphier-pxs2-vodka.dts
@@ -28,7 +28,7 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x80000000>;
 	};
diff --git a/arch/arm/dts/uniphier-pxs3-ref.dts b/arch/arm/dts/uniphier-pxs3-ref.dts
index 27f0cb0..cb1eef4 100644
--- a/arch/arm/dts/uniphier-pxs3-ref.dts
+++ b/arch/arm/dts/uniphier-pxs3-ref.dts
@@ -16,6 +16,10 @@
 	model = "UniPhier PXs3 Reference Board";
 	compatible = "socionext,uniphier-pxs3-ref", "socionext,uniphier-pxs3";
 
+	chosen {
+		stdout-path = "serial0:115200n8";
+	};
+
 	aliases {
 		serial0 = &serial0;
 		serial1 = &serial1;
@@ -28,14 +32,10 @@
 		i2c6 = &i2c6;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0 0x80000000 0 0xa0000000>;
 	};
-
-	chosen {
-		stdout-path = "serial0:115200n8";
-	};
 };
 
 &ethsc {
diff --git a/arch/arm/dts/uniphier-pxs3.dtsi b/arch/arm/dts/uniphier-pxs3.dtsi
index 3b30eef..76b6566 100644
--- a/arch/arm/dts/uniphier-pxs3.dtsi
+++ b/arch/arm/dts/uniphier-pxs3.dtsi
@@ -86,7 +86,7 @@
 			     <1 10 4>;
 	};
 
-	soc {
+	soc@0 {
 		compatible = "simple-bus";
 		#address-cells = <1>;
 		#size-cells = <1>;
diff --git a/arch/arm/dts/uniphier-sld3-ref.dts b/arch/arm/dts/uniphier-sld3-ref.dts
index 01aed3d..907448a 100644
--- a/arch/arm/dts/uniphier-sld3-ref.dts
+++ b/arch/arm/dts/uniphier-sld3-ref.dts
@@ -31,7 +31,7 @@
 		i2c4 = &i2c4;
 	};
 
-	memory {
+	memory@8000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000
 		       0xc0000000 0x20000000>;
diff --git a/arch/arm/dts/uniphier-sld8-ref.dts b/arch/arm/dts/uniphier-sld8-ref.dts
index 3c78997..99a284a 100644
--- a/arch/arm/dts/uniphier-sld8-ref.dts
+++ b/arch/arm/dts/uniphier-sld8-ref.dts
@@ -31,7 +31,7 @@
 		i2c3 = &i2c3;
 	};
 
-	memory {
+	memory@80000000 {
 		device_type = "memory";
 		reg = <0x80000000 0x20000000>;
 	};
diff --git a/arch/arm/dts/uniphier-support-card.dtsi b/arch/arm/dts/uniphier-support-card.dtsi
index be0f1d6..924f229 100644
--- a/arch/arm/dts/uniphier-support-card.dtsi
+++ b/arch/arm/dts/uniphier-support-card.dtsi
@@ -1,7 +1,8 @@
 /*
  * 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>
  *
  * SPDX-License-Identifier:	GPL-2.0+	X11
  */
@@ -10,7 +11,7 @@
 	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>;