arm64: dts: renesas: Update 'vsps' properties for readability

Update the 'vsps' property in the R-Car Gen3 SoC device tree files to
match what's in the documentation example.
Signed-off-by: Jacopo Mondi <jacopo+renesas@jmondi.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham+renesas@ideasonboard.com>
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>

arch/arm64/boot/dts/renesas/r8a774c0.dtsi

@@ -1811,7 +1811,7 @@ du: display@feb00000 {
 			clocks = <&cpg CPG_MOD 724>,
 				 <&cpg CPG_MOD 723>;
 			clock-names = "du.0", "du.1";
-			vsps = <&vspd0 0 &vspd1 0>;
+			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
 			ports {

arch/arm64/boot/dts/renesas/r8a7795.dtsi

@@ -3112,7 +3112,7 @@ du: display@feb00000 {
 				 <&cpg CPG_MOD 722>,
 				 <&cpg CPG_MOD 721>;
 			clock-names = "du.0", "du.1", "du.2", "du.3";
-			vsps = <&vspd0 0 &vspd1 0 &vspd2 0 &vspd0 1>;
+			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd2 0>, <&vspd0 1>;
 			status = "disabled";
 
 			ports {

arch/arm64/boot/dts/renesas/r8a77965.dtsi

@@ -2469,7 +2469,7 @@ du: display@feb00000 {
 			clock-names = "du.0", "du.1", "du.3";
 			status = "disabled";
 
-			vsps = <&vspd0 0 &vspd1 0 &vspd0 1>;
+			vsps = <&vspd0 0>, <&vspd1 0>, <&vspd0 1>;
 
 			ports {
 				#address-cells = <1>;

arch/arm64/boot/dts/renesas/r8a77990.dtsi

@@ -1768,7 +1768,7 @@ du: display@feb00000 {
 			clock-names = "du.0", "du.1";
 			resets = <&cpg 724>;
 			reset-names = "du.0";
-			vsps = <&vspd0 0 &vspd1 0>;
+			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
 			ports {

arch/arm64/boot/dts/renesas/r8a77995.dtsi

@@ -1003,7 +1003,7 @@ du: display@feb00000 {
 			clock-names = "du.0", "du.1";
 			resets = <&cpg 724>;
 			reset-names = "du.0";
-			vsps = <&vspd0 0 &vspd1 0>;
+			vsps = <&vspd0 0>, <&vspd1 0>;
 			status = "disabled";
 
 			ports {