From: Kai-Heng Feng <kai.heng.feng@canonical.com>
To: dmitry.torokhov@gmail.com
Cc: linux-input@vger.kernel.org, linux-kernel@vger.kernel.org,
Kai-Heng Feng <kai.heng.feng@canonical.com>
Subject: [PATCH] Input: i8042 - add Gigabyte P57 to the keyboard reset table
Date: Wed, 12 Jul 2017 11:39:53 +0800 [thread overview]
Message-ID: <20170712033953.16318-1-kai.heng.feng@canonical.com> (raw)
Similar to other Gigabyte laptops, the touchpad on P57 requires a
keyboard reset to detect Elantech touchpad correctly.
BugLink: https://bugs.launchpad.net/bugs/1594214
Signed-off-by: Kai-Heng Feng <kai.heng.feng@canonical.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 09720d950686..1c6a49b5b93d 100644
--- a/drivers/input/serio/i8042-x86ia64io.h
+++ b/drivers/input/serio/i8042-x86ia64io.h
@@ -833,6 +833,13 @@ static const struct dmi_system_id __initconst i8042_dmi_kbdreset_table[] = {
},
},
{
+ /* Gigabyte P57 - Elantech touchpad */
+ .matches = {
+ DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"),
+ DMI_MATCH(DMI_PRODUCT_NAME, "P57"),
+ },
+ },
+ {
/* Schenker XMG C504 - Elantech touchpad */
.matches = {
DMI_MATCH(DMI_SYS_VENDOR, "XMG"),
--
2.13.2
next reply other threads:[~2017-07-12 3:40 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-07-12 3:39 Kai-Heng Feng [this message]
2017-08-17 9:56 ` [PATCH] Input: i8042 - add Gigabyte P57 to the keyboard reset table Kai-Heng Feng
2017-09-15 16:55 ` Dmitry Torokhov
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