diff --git a/asus/kfsn4-dre/4.0-9539-gb817908/2015-04-29T23:33:10Z/revision.txt b/asus/kfsn4-dre/4.0-9539-gb817908/2015-04-29T23:33:10Z/revision.txt
new file mode 100644
index 0000000..aef701b
--- /dev/null
+++ b/asus/kfsn4-dre/4.0-9539-gb817908/2015-04-29T23:33:10Z/revision.txt
@@ -0,0 +1,5 @@
+Local revision: b817908
+Tagged revision: 4.0-9539-gb817908
+Upstream revision: b817908
+Upstream URL: review.coreboot.org:29418/coreboot
+Timestamp: 2015-04-29T23:33:10Z