Select this if you are using emQbit's ECB_AT91 board.
<http://wiki.emqbit.com/free-ecb-at91>
+config MACH_YL9200
+ bool "ucDragon YL-9200"
+ depends on ARCH_AT91RM9200
+ help
+ Select this if you are using the ucDragon YL-9200 board.
+
endif
# ----------------------------------------------------------