linux-kernel - [PATCH] Input: i8042 - add Clevo P650RS to the i8042 reset list

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Message-ID: <20170413225152.GA19947@dtor-ws>
Date:   Thu, 13 Apr 2017 15:51:52 -0700
From:   Dmitry Torokhov <dmitry.torokhov@...il.com>
To:     linux-input@...r.kernel.org
Cc:     Marcos Paulo de Souza <marcos.souza.org@...il.com>,
        Paweł Bylica <chfast@...il.com>,
        Michele Bissacco <mirh@...tonmail.ch>,
        Santi Villalba <sdvillal@...il.com>,
        Ed Bordin <edbordin@...il.com>, linux-kernel@...r.kernel.org
Subject: [PATCH] Input: i8042 - add Clevo P650RS to the i8042 reset list

Clevo P650RS and other similar devices require i8042 to be reset in order
to detect Synaptics touchpad.

Reported-by: Paweł Bylica <chfast@...il.com>
Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=190301
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@...il.com>
---
 drivers/input/serio/i8042-x86ia64io.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/input/serio/i8042-x86ia64io.h b/drivers/input/serio/i8042-x86ia64io.h
index 8da340043611..df52665a7583 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -628,6 +628,13 @@ static const struct dmi_system_id __initconst i8042_dmi_reset_table[] = {
 			DMI_MATCH(DMI_PRODUCT_NAME, "20046"),
 		},
 	},
+	{
+		/* Clevo P650RS, 650RP6, Sager NP8152-S, and others */
+		.matches = {
+			DMI_MATCH(DMI_SYS_VENDOR, "Notebook"),
+			DMI_MATCH(DMI_PRODUCT_NAME, "P65xRP"),
+		},
+	},
 	{ }
 };
 
-- 
2.12.2.762.g0e3151a226-goog


-- 
Dmitry