From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Thu, 8 Jan 2015 22:53:23 +0000 (-0800)
Subject: Input: I8042 - add Acer Aspire 7738 to the nomux list
X-Git-Tag: v3.4.107~87
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a1a431db8681724ff5bfe8b413ddb57b3c948959;p=thirdparty%2Fkernel%2Fstable.git

Input: I8042 - add Acer Aspire 7738 to the nomux list

commit 9333caeaeae4f831054e0e127a6ed3948b604d3e upstream.

When KBC is in active multiplexing mode the touchpad on this laptop does
not work.

Reported-by: Bilal Koc <koc.bilo@googlemail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Signed-off-by: Zefan Li <lizefan@huawei.com>
---

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index f41d1997eef95..78227f32d6fab 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -407,6 +407,13 @@ static const struct dmi_system_id __initconst i8042_dmi_nomux_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 1360"),
 		},
 	},
+	{
+		/* Acer Aspire 7738 */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 7738"),
+		},
+	},
 	{
 		/* Gericom Bellagio */
 		.matches = {