From: Igor Murzov <intergalactic.anonymous@gmail.com>
Date: Fri, 3 Feb 2012 08:19:07 +0000 (-0800)
Subject: Input: i8042 - add Lenovo Ideapad U455 to 'reset' blacklist
X-Git-Tag: upstream/snapshot3+hdmi~3244^2~150
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=82b982c9a697e7be0745523a53334fe38a4582c8;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

Input: i8042 - add Lenovo Ideapad U455 to 'reset' blacklist

From 2d5a38a56453421e82428155f4b00303f3fb19b2 Mon Sep 17 00:00:00 2001
From: Igor Murzov <e-mail@date.by>
Date: Wed, 1 Feb 2012 03:11:53 +0400
Subject: [PATCH] Input: i8042 - add Lenovo Ideapad U455 to 'reset' blacklist

Lenovo Ideapad U455 needs to be in the reset quirk list for its
touchpad's proper function.

Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=40672

Signed-off-by: Igor Murzov <e-mail@date.by>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
---

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index b4cfc6c..5ec774d 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -512,6 +512,13 @@ static const struct dmi_system_id __initconst i8042_dmi_reset_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Vostro 1720"),
 		},
 	},
+	{
+		/* Lenovo Ideapad U455 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "LENOVO"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "20046"),
+		},
+	},
 	{ }
 };