hollalinux
/
linux-sg2042
mirror of https://github.com/sophgo/linux-riscv.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
164,414 Commits 9 Branches 1 Tag 4.7 GiB
Commit Graph

3 Commits

Author SHA1 Message Date
Dmitry Torokhov b7802c5c1e Input: psmouse - use boolean type 
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
 2009-09-10 22:11:38 -07:00
Arjan Opmeer 3f8c0df43d Input: elantech - provide a workaround for jumpy cursor on firmware 2.34 
It seems that Elantech touchpad firmware version 2.34 on the Hercules eCAFÉ
suffers from a problem where bogus coordinates get reported at the beginning
of a touch action. This causes the mouse cursor or the scrolled page to
jump.

Included patch provides a workaround that discards mouse packets that are
likely to contain bogus coordinates. The workaround is activated when we
detect touchpad with fimware version 2.34.

Signed-off-by: Arjan Opmeer <arjan@opmeer.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
 2009-04-18 19:11:51 -07:00
Arjan Opmeer 2a0bd75e5e Input: psmouse - add support for Elantech touchpads 
This is version 5 of the driver. Relative mode support has been
dropped (users wishing to use touchpad in relative mode can use
standard PS/2 protocol emulation done in hardware). The driver
supports both original version of Elantech protocol and the newer
one used by touchpads installed in EeePC.

Signed-off-by: Arjan Opmeer <arjan@opmeer.net>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
 2008-10-16 22:54:35 -04:00