diff --git a/bsp/ramips-mt7621.bsp b/bsp/ramips-mt7621.bsp
index 7cff37d..c6fa39b 100644
--- a/bsp/ramips-mt7621.bsp
+++ b/bsp/ramips-mt7621.bsp
@@ -2,6 +2,7 @@ chipset=ramips
 subtarget=mt7621
 
 images=(
+        "openwrt-ramips-mt7621-r6220-squashfs-*"
         "openwrt-ramips-mt7621-ubnt-erx-squashfs-*"
         "openwrt-ramips-mt7621-ubnt-erx-sfp-squashfs-*"
        )
diff --git a/bsp/ramips-mt7621/.config b/bsp/ramips-mt7621/.config
index ee58108..877e561 100644
--- a/bsp/ramips-mt7621/.config
+++ b/bsp/ramips-mt7621/.config
@@ -4,6 +4,8 @@
 CONFIG_TARGET_ramips=y
 CONFIG_TARGET_ramips_mt7621=y
 CONFIG_TARGET_MULTI_PROFILE=y
+CONFIG_TARGET_DEVICE_ramips_mt7621_DEVICE_r6220=y
+CONFIG_TARGET_DEVICE_PACKAGES_ramips_mt7621_DEVICE_r6220=""
 CONFIG_TARGET_DEVICE_ramips_mt7621_DEVICE_ubnt-erx=y
 CONFIG_TARGET_DEVICE_PACKAGES_ramips_mt7621_DEVICE_ubnt-erx=""
 CONFIG_TARGET_DEVICE_ramips_mt7621_DEVICE_ubnt-erx-sfp=y
diff --git a/src/packages/fff/fff-network/files/lib/functions/fff/cpuport b/src/packages/fff/fff-network/files/lib/functions/fff/cpuport
index 5a9278c..27558a8 100644
--- a/src/packages/fff/fff-network/files/lib/functions/fff/cpuport
+++ b/src/packages/fff/fff-network/files/lib/functions/fff/cpuport
@@ -11,6 +11,7 @@ case "$BOARD" in
 	tplink,tl-wr1043nd-v2|\
 	tplink,tl-wr1043nd-v3|\
 	tl-wr841n-v13|\
+	r6220|\
 	ubnt-erx|\
 	ubnt-erx-sfp)
 		CPUPORT="6t"
diff --git a/src/packages/fff/fff-network/mipsel/network.r6220 b/src/packages/fff/fff-network/mipsel/network.r6220
new file mode 100644
index 0000000..800dcb4
--- /dev/null
+++ b/src/packages/fff/fff-network/mipsel/network.r6220
@@ -0,0 +1,12 @@
+. /lib/functions/fff/network
+
+PORTORDER="4 3 2 1 0"
+
+WANDEV=eth0
+SWITCHDEV=eth0
+CLIENT_PORTS="6t 0 1"
+WAN_PORTS="6t 4"
+BATMAN_PORTS="6t 2 3"
+
+ROUTERMAC=$(cat /sys/class/net/eth0/address)
+ETHMESHMAC=$(macFlipLocalBit "$(cat /sys/class/net/eth0/address)")