From: Dmitry Torokhov <dmitry.torokhov@gmail.com>
Date: Wed, 26 Aug 2009 02:24:10 +0000 (-0700)
Subject: Input: i8042 - add Acer Aspire 5536 to the nomux list
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=ced909ff048c9950e211783417f3c01361f3be28;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

Input: i8042 - add Acer Aspire 5536 to the nomux list

When KBC is in active multiplexing mode, disabling and re-enabling the
touchpad with the special key leaves the touchpad dead. Since the laptop
does not have any external PS/2 ports disabling MUX mode should be safe.

Reported-by: Eugeniy Meshcheryakov <eugen@debian.org>
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 ae04d8a494e5..ccbf23ece8e3 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -382,6 +382,14 @@ static struct dmi_system_id __initdata i8042_dmi_nomux_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "Vostro1510"),
 		},
 	},
+	{
+		.ident = "Acer Aspire 5536",
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Acer"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "Aspire 5536"),
+			DMI_MATCH(DMI_PRODUCT_VERSION, "0100"),
+		},
+	},
 	{ }
 };