diff --git a/docs/user/supported_devices.rst b/docs/user/supported_devices.rst
index f1840c85..043ddce8 100644
--- a/docs/user/supported_devices.rst
+++ b/docs/user/supported_devices.rst
@@ -280,6 +280,10 @@ ramips-mt7621
 
   - DIR-860L (B1)
 
+* NETGEAR
+
+  - R6220
+
 * Ubiquiti
 
   - EdgeRouter X
diff --git a/targets/ramips-mt7621 b/targets/ramips-mt7621
index 4ffe045b..196022b0 100644
--- a/targets/ramips-mt7621
+++ b/targets/ramips-mt7621
@@ -12,6 +12,10 @@ device('d-link-dir-860l-b1', 'dir-860l-b1')
 
 -- Netgear
 
+device('netgear-r6220', 'r6220', {
+	factory_ext = '.img',
+})
+
 device('netgear-wndr3700v5', 'wndr3700v5', {
 	factory = false,
 	broken = true, -- untested