From 75d08c78931aa3992791cc4a5615ed1dd61eea92 Mon Sep 17 00:00:00 2001
From: Jiri Kosina <jkosina@suse.cz>
Date: Thu, 13 Mar 2008 16:13:59 -0400
Subject: Input: document i8042.noloop

Document 'noloop' kernel parameter of i8042 controller driver.
Pointed out in #10236.

Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index 533e67f..09118a0 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
-- 
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