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Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list
authorDennis Wassenberg <dennis.wassenberg@secunet.com>
Thu, 8 Mar 2018 23:32:09 +0000 (15:32 -0800)
committerDmitry Torokhov <dmitry.torokhov@gmail.com>
Thu, 8 Mar 2018 23:35:30 +0000 (15:35 -0800)
commitedc8c381323283ca10511e90a19a15d330401592
treef60f01c55258ac2c0acc18214170baf84339ac41tree | snapshot
parentc90de2c49ae137a52878bc4c913000adb6e12d2ccommit | diff
Input: i8042 - add Lenovo ThinkPad L460 to i8042 reset list

Reset i8042 before probing because of insufficient BIOS initialisation of
the i8042 serial controller. This makes Synaptics touchpad detection
possible. Without resetting the Synaptics touchpad is not detected because
there are always NACK messages from AUX port.

Signed-off-by: Dennis Wassenberg <dennis.wassenberg@secunet.com>
Cc: stable@vger.kernel.org
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>
drivers/input/serio/i8042-x86ia64io.h diff | blob | history
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