diff --git a/bin/dtc_source.txt b/bin/dtc_source.txt
new file mode 100644
index 0000000..c1a744b
--- /dev/null
+++ b/bin/dtc_source.txt
@@ -0,0 +1,2 @@
+dtc-1.6.1 source code - Author David Gibson
+https://git.kernel.org/pub/scm/utils/dtc/dtc.git