ARM: dts: sun5i: add spi2 on A10s Olinuxino Micro

spi2 is available on the UEXT connector

Signed-off-by: Michal Suchanek <[e-mail]>
[Maxime: Fixed the node order]
Signed-off-by: Maxime Ripard <[e-mail]>

arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts

···
 	status = "okay";
 };
 
+&spi2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&spi2_pins_a>,
+		    <&spi2_cs0_pins_a>;
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pins_a>;