arm64: dts: HiSilicon: hi3660: address a PCI warning

When the driver is registered, it produces a warning when
registering the PCI bridge:

	[    5.363450] pci_bus 0000:00: root bus resource [bus 00-01]
	[    5.396998] pci_bus 0000:01: busn_res: can not insert [bus 01-ff] under [bus 00-01] (conflicts with (null) [bus 00-01])
	[    5.284831] pci 0000:00:00.0: PCI bridge to [bus 01-ff]

The reason is that the bus-range is wrong. Address it.

Signed-off-by: Mauro Carvalho Chehab <[email protected]>
Signed-off-by: Wei Xu <[email protected]>

Author: mchehab

arch/arm64/boot/dts/hisilicon/hi3660.dtsi

@@ -1002,7 +1002,7 @@
 			      <0x0 0xf3f20000 0x0 0x40000>,
 			      <0x0 0xf5000000 0x0 0x2000>;
 			reg-names = "dbi", "apb", "phy", "config";
-			bus-range = <0x0  0x1>;
+			bus-range = <0x0 0xff>;
 			#address-cells = <3>;
 			#size-cells = <2>;
 			device_type = "pci";