ARM: dts: aspeed: Fix hwrng register address

The register address should be the full address of the rng, not the
offset from the start of the SCU.

Fixes: 5daa8212 ("ARM: dts: aspeed: Describe random number device")
Reviewed-by: NAndrew Jeffery <andrew@aj.id.au>
Signed-off-by: NJoel Stanley <joel@jms.id.au>
Signed-off-by: NOlof Johansson <olof@lixom.net>

arch/arm/boot/dts/aspeed-g4.dtsi

@@ -145,9 +145,9 @@
 
 			};
 
-			rng: hwrng@78 {
+			rng: hwrng@1e6e2078 {
 				compatible = "timeriomem_rng";
-				reg = <0x78 0x4>;
+				reg = <0x1e6e2078 0x4>;
 				period = <1>;
 				quality = <100>;
 			};

arch/arm/boot/dts/aspeed-g5.dtsi

@@ -189,9 +189,9 @@
 				};
 			};
 
-			rng: hwrng@78 {
+			rng: hwrng@1e6e2078 {
 				compatible = "timeriomem_rng";
-				reg = <0x78 0x4>;
+				reg = <0x1e6e2078 0x4>;
 				period = <1>;
 				quality = <100>;
 			};