ARM: dts: rockchip: add chosen node on veyron devices

In order to use earlycon, the stdout-path property needs to be set
in the chosen node. All veyron devices use uart2 for debugging, so
add it to the core veyron dtsi.
Signed-off-by: Enric Balletbo i Serra <enric.balletbo@collabora.com>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

arch/arm/boot/dts/rk3288-veyron.dtsi

@@ -10,6 +10,10 @@
 #include "rk3288.dtsi"
 
 / {
+	chosen {
+		stdout-path = "serial2:115200n8";
+	};
+
 	/*
 	 * The default coreboot on veyron devices ignores memory@0 nodes
 	 * and would instead create another memory node.