arm: dts: socfpga_cyclone5_de10_nano_hps: Fix address in spi bus label

Having 9 digit hex constant is irritating at best. I was told by a
friend that if you want to add 0xff200000 and 0x00010a000, you might
easily end up with something starting with 0xff210a...

Strip the leading zeros and the 0x prefix which matches the policy in
upstream Linux.

Signed-off-by: Uwe Kleine-König <u.kleine-koenig@baylibre.com>

Author: ukleinek

arch/arm/boot/dts/socfpga_cyclone5_de10_nano_hps.dtsi

@@ -126,7 +126,7 @@
 		gpio-controller;
 	};
 
-	spi@0x00010A000 {
+	spi@10a000 {
 		compatible = "altr,spi-18.1", "altr,spi-1.0";
 		reg = <0x0010a000 0x00000020>;
 		interrupt-parent = <&intc>;