endef
define sercomm_template
-$(BIN_DIR)/openwrt-$(1)-$(KERNEL)-$(FS).bin: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).bin
+$(BIN_DIR)/openwrt-$(1)-$(KERNEL)-$(FS).img: $(BIN_DIR)/openwrt-$(BOARD)-$(KERNEL)-$(FS).bin
cat sercomm/adam2.bin "$$^" > "$$@.tmp"
dd if=sercomm/$(1) of="$$@.tmp" bs=$$$$((0x3e0000 - 80)) seek=1 conv=notrunc
$(STAGING_DIR)/bin/dgfirmware -f -w "$$@" "$$@.tmp"
rm -f "$$@.tmp"
-install: $(BIN_DIR)/openwrt-$(1)-$(KERNEL)-$(FS).bin
+install: $(BIN_DIR)/openwrt-$(1)-$(KERNEL)-$(FS).img
endef
$(eval $(call sercomm_template,dg834))