diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 533e67febf813a18d6af172ac40fcf7c9e0def88..09118a04594287b5cd8040d1a6192f94fcc4ba75 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -735,6 +735,8 @@ and is between 256 and 4096 characters. It is defined in the file
 			     (Don't attempt to blink the leds)
 	i8042.noaux	[HW] Don't check for auxiliary (== mouse) port
 	i8042.nokbd	[HW] Don't check/create keyboard port
+	i8042.noloop	[HW] Disable the AUX Loopback command while probing
+			     for the AUX port
 	i8042.nomux	[HW] Don't check presence of an active multiplexing
 			     controller
 	i8042.nopnp	[HW] Don't use ACPIPnP / PnPBIOS to discover KBD/AUX