3 files changed, 17 insertions, 6 deletions
diff --git a/target/linux/ramips/image/Makefile b/target/linux/ramips/image/Makefile
index 4806226fd0..b00e6d8726 100644
--- a/target/linux/ramips/image/Makefile
+++ b/target/linux/ramips/image/Makefile
@@ -100,6 +100,12 @@ define Build/mkdlinkfw-factory
 	mv $@.new $@
 endef
 
+define Build/netis-tail
+	echo -n $(1) >> $@
+	echo -n $(UIMAGE_NAME)-yun | $(STAGING_DIR_HOST)/bin/mkhash md5 | \
+		sed 's/../\\\\x&/g' | xargs echo -ne >> $@
+endef
+
 define Build/poray-header
 	$(STAGING_DIR_HOST)/bin/mkporayfw $(1) -f $@ -o $@.new
 	mv $@.new $@
diff --git a/target/linux/ramips/image/mt7620.mk b/target/linux/ramips/image/mt7620.mk
index 4fa8c68a88..e435b1d15f 100644
--- a/target/linux/ramips/image/mt7620.mk
+++ b/target/linux/ramips/image/mt7620.mk
@@ -700,6 +700,17 @@ define Device/netgear_wn3000rp-v3
 endef
 TARGET_DEVICES += netgear_wn3000rp-v3
 
+define Device/netis_wf2770
+  SOC := mt7620a
+  IMAGE_SIZE := 16064k
+  UIMAGE_NAME := WF2770_0.0.00
+  DEVICE_VENDOR := NETIS
+  DEVICE_MODEL := WF2770
+  DEVICE_PACKAGES := kmod-mt76x0e
+  KERNEL_INITRAMFS := $(KERNEL_DTB) | netis-tail WF2770 | uImage lzma
+endef
+TARGET_DEVICES += netis_wf2770
+
 define Device/nexx_wt3020-4m
   SOC := mt7620n
   BLOCKSIZE := 4k
diff --git a/target/linux/ramips/image/mt7621.mk b/target/linux/ramips/image/mt7621.mk
index 082bb31b79..343379b764 100644
--- a/target/linux/ramips/image/mt7621.mk
+++ b/target/linux/ramips/image/mt7621.mk
@@ -81,12 +81,6 @@ define Build/iodata-mstc-header
 	)
 endef
 
-define Build/netis-tail
-	echo -n $(1) >> $@
-	echo -n $(UIMAGE_NAME)-yun | $(STAGING_DIR_HOST)/bin/mkhash md5 | \
-		sed 's/../\\\\x&/g' | xargs echo -ne >> $@
-endef
-
 define Build/ubnt-erx-factory-image
 	if [ -e $(KDIR)/tmp/$(KERNEL_INITRAMFS_IMAGE) -a "$$(stat -c%s $@)" -lt "$(KERNEL_SIZE)" ]; then \
 		echo '21001:6' > $(1).compat; \