]> git.baikalelectronics.ru Git - kernel.git/commit
projects / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: ca2f554) | patch
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)
commit94049c0e2657acd43d65594c148062a7f5e344cd
treef60f01c55258ac2c0acc18214170baf84339ac41tree | snapshot
parentca2f5545535b69ce23d7ae03eac7a5d35c47cdd6commit | 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
Linux Kernel Source Tree.