ARM: dts: rockchip: add MiQi board from mqmaker

The MiQi is a rk3288-based devboard from Shenzen based mqmaker, with a
footprint the size of a credit card.

Main available outside connections are 4 usb ports, hdmi, gigabit
ethernet and two expansion headers.
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

Documentation/devicetree/bindings/arm/rockchip.txt

@@ -87,6 +87,10 @@ Rockchip platforms device tree bindings
 		     "google,veyron-speedy-rev3", "google,veyron-speedy-rev2",
 		     "google,veyron-speedy", "google,veyron", "rockchip,rk3288";
 
+- mqmaker MiQi:
+    Required root node properties:
+      - compatible = "mqmaker,miqi", "rockchip,rk3288";
+
 - Rockchip RK3368 evb:
     Required root node properties:
       - compatible = "rockchip,rk3368-evb-act8846", "rockchip,rk3368";

arch/arm/boot/dts/Makefile

@@ -565,6 +565,7 @@ dtb-$(CONFIG_ARCH_ROCKCHIP) += \
 	rk3288-evb-rk808.dtb \
 	rk3288-firefly-beta.dtb \
 	rk3288-firefly.dtb \
+	rk3288-miqi.dtb \
 	rk3288-popmetal.dtb \
 	rk3288-r89.dtb \
 	rk3288-rock2-square.dtb \