ARM: dts: exynos: Remove skeleton.dtsi usage for Exynos4

The skeleton.dtsi file was removed in ARM64 for different reasons as
explained in commit ("3ebee5a2 arm64: dts: kill skeleton.dtsi").

These also applies to ARM and it will also allow to get rid of the
following DTC warnings in the future:

"Node /memory has a reg or ranges property, but no unit name"

The disassembled DTB are almost the same besides an empty chosen
node being removed and nodes reordered, so it should not have
functional changes.
Signed-off-by: Javier Martinez Canillas <javier@osg.samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>

arch/arm/boot/dts/exynos4.dtsi

@@ -21,11 +21,12 @@
 
 #include <dt-bindings/clock/exynos4.h>
 #include <dt-bindings/clock/exynos-audss-clk.h>
-#include "skeleton.dtsi"
 #include "exynos-syscon-restart.dtsi"
 
 / {
 	interrupt-parent = <&gic>;
+	#address-cells = <1>;
+	#size-cells = <1>;
 
 	aliases {
 		spi0 = &spi_0;

arch/arm/boot/dts/exynos4210-origen.dts

@@ -25,6 +25,7 @@ / {
 	compatible = "insignal,origen", "samsung,exynos4210", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x10000000
 		       0x50000000 0x10000000
 		       0x60000000 0x10000000

arch/arm/boot/dts/exynos4210-smdkv310.dts

@@ -24,6 +24,7 @@ / {
 	compatible = "samsung,smdkv310", "samsung,exynos4210", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x80000000>;
 	};
 

arch/arm/boot/dts/exynos4210-trats.dts

@@ -21,6 +21,7 @@ / {
 	compatible = "samsung,trats", "samsung,exynos4210", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg =  <0x40000000 0x10000000
 			0x50000000 0x10000000
 			0x60000000 0x10000000

arch/arm/boot/dts/exynos4210-universal_c210.dts

@@ -21,6 +21,7 @@ / {
 	compatible = "samsung,universal_c210", "samsung,exynos4210", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg =  <0x40000000 0x10000000
 			0x50000000 0x10000000>;
 	};

arch/arm/boot/dts/exynos4412-odroidu3.dts

@@ -19,6 +19,7 @@ / {
 	compatible = "hardkernel,odroid-u3", "samsung,exynos4412", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x7FF00000>;
 	};
 

arch/arm/boot/dts/exynos4412-odroidx.dts

@@ -19,6 +19,7 @@ / {
 	compatible = "hardkernel,odroid-x", "samsung,exynos4412", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x3FF00000>;
 	};
 

arch/arm/boot/dts/exynos4412-odroidx2.dts

@@ -18,6 +18,7 @@ / {
 	compatible = "hardkernel,odroid-x2", "samsung,exynos4412", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x7FF00000>;
 	};
 };

arch/arm/boot/dts/exynos4412-origen.dts

@@ -23,6 +23,7 @@ / {
 	compatible = "insignal,origen4412", "samsung,exynos4412", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 

arch/arm/boot/dts/exynos4412-smdk4412.dts

@@ -21,6 +21,7 @@ / {
 	compatible = "samsung,smdk4412", "samsung,exynos4412", "samsung,exynos4";
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 

arch/arm/boot/dts/exynos4412-tiny4412.dts

@@ -24,6 +24,7 @@ chosen {
 	};
 
 	memory {
+		device_type = "memory";
 		reg = <0x40000000 0x40000000>;
 	};
 

arch/arm/boot/dts/exynos4412-trats2.dts

@@ -31,6 +31,7 @@ aliases {
 	};
 
 	memory {
+		device_type = "memory";
 		reg =  <0x40000000 0x40000000>;
 	};
 

arch/arm/boot/dts/exynos4415.dtsi

@@ -16,13 +16,14 @@
  * published by the Free Software Foundation.
  */
 
-#include "skeleton.dtsi"
 #include <dt-bindings/clock/exynos4415.h>
 #include <dt-bindings/clock/exynos-audss-clk.h>
 
 / {
 	compatible = "samsung,exynos4415";
 	interrupt-parent = <&gic>;
+	#address-cells = <1>;
+	#size-cells = <1>;
 
 	aliases {
 		pinctrl0 = &pinctrl_0;