diff --git a/.gitmodules b/.gitmodules
index 756d32a..c6237f5 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -7318,3 +7318,6 @@
 [submodule "kyotocabinet"]
 	path = kyotocabinet
 	url = ../../pool-internal/kyotocabinet
+[submodule "u-boot"]
+	path = u-boot
+	url = ../../pool/u-boot
diff --git a/u-boot b/u-boot
new file mode 160000
index 0000000..5d6062a
--- /dev/null
+++ b/u-boot
@@ -0,0 +1 @@
+Subproject commit 5d6062ae87f9e043e526fa9f3daade8bd603b419