tree e98a30cc19618cec0e58f263072705ba558ad5c9
parent 78f7f36711396991431a1d7ceab6103d2c54694c
author Zephaniah E. Hull <warp@aehallh.com> 1242363753 -0700
committer Dmitry Torokhov <dmitry.torokhov@gmail.com> 1242440658 -0700

Input: psmouse - ESD workaround fix for OLPC XO touchpad

It appears that when the XO touchpad unit resets from ESD, it sends AA
AA instead of AA 00, the psmouse-base code handles the case of AA 00 by
triggering a serio reconnect for the port, causing a full reprobe of
the device.

Testing with OFW shows that this is likely to solve the problem, so
the attached patch simply expands the existing test to also catch AA AA.

Signed-off-by: Andres Salomon <dilinger@debian.org>
Signed-off-by: Deepak Saxena <dsaxena@laptop.org>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>