diff --git a/.gitmodules b/.gitmodules
index 5ac2bed2..1d345d4f 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -13,3 +13,6 @@
 [submodule "packages/base/any/kernels/legacy/linux-3.8.13"]
 	path = packages/base/any/kernels/legacy/linux-3.8.13
 	url = git://github.com/opennetworklinux/linux-3.8.13
+[submodule "packages/platforms-closed"]
+	path = packages/platforms-closed
+	url = git@github.com:opennetworklinux/platforms-closed
diff --git a/packages/platforms-closed b/packages/platforms-closed
new file mode 160000
index 00000000..edfa8c39
--- /dev/null
+++ b/packages/platforms-closed
@@ -0,0 +1 @@
+Subproject commit edfa8c39349dbe437c5add788e8a32f617568f41