ARM: AT91: Add AT91RM9200EK board device tree

Signed-off-by: Joachim Eastwood <manabian@gmail.com>
Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
index 627b6ad..4a4337b 100644
--- a/arch/arm/boot/dts/Makefile
+++ b/arch/arm/boot/dts/Makefile
@@ -1,6 +1,8 @@
 ifeq ($(CONFIG_OF),y)
 
 # Keep at91 dtb files sorted alphabetically for each SoC
+# rm9200
+dtb-$(CONFIG_ARCH_AT91) += at91rm9200ek.dtb
 # sam9260
 dtb-$(CONFIG_ARCH_AT91) += aks-cdu.dtb
 dtb-$(CONFIG_ARCH_AT91) += ethernut5.dtb