diff --git a/[refs] b/[refs]
index 1298caa4045f..bc7e330567f7 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 1b3e5baa8850947b2cc15f323783ddb04dc4bffa
+refs/heads/master: b3af547e197fa3ca648d148dd8d36befe989e5a0
diff --git a/trunk/Documentation/i2c/i2c-stub b/trunk/Documentation/i2c/i2c-stub
index 89e69ad3436c..41889c091a37 100644
--- a/trunk/Documentation/i2c/i2c-stub
+++ b/trunk/Documentation/i2c/i2c-stub
@@ -25,6 +25,9 @@ The typical use-case is like this:
 	3. load the target sensors chip driver module
 	4. observe its behavior in the kernel log
 
+There's a script named i2c-stub-from-dump in the i2c-tools package which
+can load register values automatically from a chip dump.
+
 PARAMETERS:
 
 int chip_addr[10]: