ARM: shmobile: r8a73a4 SoC 64-bit DT support

The r8a73a4 SoC supports LPAE and has memory window up to
0x2ffffffff. Convert to 64-bit addresses by enlarging
#addr-cells and #size-cells to 2.
Signed-off-by: Takashi Yoshii <takashi.yoshii.zj@renesas.com>
Signed-off-by: Magnus Damm <damm@opensource.se>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>

arch/arm/boot/dts/r8a73a4.dtsi

@@ -9,11 +9,11 @@
  * kind, whether express or implied.
  */
 
-/include/ "skeleton.dtsi"
-
 / {
 	compatible = "renesas,r8a73a4";
 	interrupt-parent = <&gic>;
+	#address-cells = <2>;
+	#size-cells = <2>;
 
 	cpus {
 		#address-cells = <1>;
@@ -32,10 +32,10 @@ gic: interrupt-controller@f1001000 {
 		#interrupt-cells = <3>;
 		#address-cells = <0>;
 		interrupt-controller;
-		reg = <0xf1001000 0x1000>,
-			<0xf1002000 0x1000>,
-			<0xf1004000 0x2000>,
-			<0xf1006000 0x2000>;
+		reg = <0 0xf1001000 0 0x1000>,
+			<0 0xf1002000 0 0x1000>,
+			<0 0xf1004000 0 0x2000>,
+			<0 0xf1006000 0 0x2000>;
 		interrupts = <1 9 0xf04>;
 
 		gic-cpuif@4 {
@@ -57,7 +57,7 @@ irqc0: interrupt-controller@e61c0000 {
 		compatible = "renesas,irqc";
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		reg = <0xe61c0000 0x200>;
+		reg = <0 0xe61c0000 0 0x200>;
 		interrupt-parent = <&gic>;
 		interrupts = <0 0 4>, <0 1 4>, <0 2 4>,	<0 3 4>,
 				<0 4 4>, <0 5 4>, <0 6 4>, <0 7 4>,
@@ -73,7 +73,7 @@ irqc1: interrupt-controller@e61c0200 {
 		compatible = "renesas,irqc";
 		#interrupt-cells = <2>;
 		interrupt-controller;
-		reg = <0xe61c0200 0x200>;
+		reg = <0 0xe61c0200 0 0x200>;
 		interrupt-parent = <&gic>;
 		interrupts = <0 32 4>, <0 33 4>, <0 34 4>, <0 35 4>,
 				<0 36 4>, <0 37 4>, <0 38 4>, <0 39 4>,
@@ -86,8 +86,8 @@ irqc1: interrupt-controller@e61c0200 {
 
 	thermal@e61f0000 {
 		compatible = "renesas,rcar-thermal";
-		reg = <0xe61f0000 0x14>, <0xe61f0100 0x38>,
-			 <0xe61f0200 0x38>, <0xe61f0300 0x38>;
+		reg = <0 0xe61f0000 0 0x14>, <0 0xe61f0100 0 0x38>,
+			 <0 0xe61f0200 0 0x38>, <0 0xe61f0300 0 0x38>;
 		interrupt-parent = <&gic>;
 		interrupts = <0 69 4>;
 	};