Input: i8042 - add Gigabyte P57 to the keyboard reset table

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>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

authored by Kai-Heng Feng and committed by Dmitry Torokhov 697c5d8a 122d6a34

+7
+7
drivers/input/serio/i8042-x86ia64io.h
··· 840 840 }, 841 841 }, 842 842 { 843 + /* Gigabyte P57 - Elantech touchpad */ 844 + .matches = { 845 + DMI_MATCH(DMI_SYS_VENDOR, "GIGABYTE"), 846 + DMI_MATCH(DMI_PRODUCT_NAME, "P57"), 847 + }, 848 + }, 849 + { 843 850 /* Schenker XMG C504 - Elantech touchpad */ 844 851 .matches = { 845 852 DMI_MATCH(DMI_SYS_VENDOR, "XMG"),