arm64: dts: marvell: add clocks for Armada AP806 XOR engines

The XORv2 engines in the AP side of the Armada 7K/8K SoCs are using the
AP MS core clock as input, so this commit adds the appropriate clocks
properties.
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>

arch/arm64/boot/dts/marvell/armada-ap806.dtsi

@@ -159,6 +159,7 @@ xor@400000 {
 				reg = <0x400000 0x1000>,
 				      <0x410000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -167,6 +168,7 @@ xor@420000 {
 				reg = <0x420000 0x1000>,
 				      <0x430000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -175,6 +177,7 @@ xor@440000 {
 				reg = <0x440000 0x1000>,
 				      <0x450000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};
 
@@ -183,6 +186,7 @@ xor@460000 {
 				reg = <0x460000 0x1000>,
 				      <0x470000 0x1000>;
 				msi-parent = <&gic_v2m0>;
+				clocks = <&ap_syscon 3>;
 				dma-coherent;
 			};