SEMI_MT vs. simulated mt (was Re: [PATCH v3 0/4] Cypress PS/2 Trackpad driver)

2012-12-04 Thread Kamal Mostafa
Hi Dmitry and Henrik- Regarding SEMI_MT vs. "simulated multitouch" . . . > > > > Patch #4 (new) reintroduces simulated multitouch for up to 5 fingers > > (#if CYPRESS_SIMULATE_MT), disabling SEMI_MT again. > > > > If that functionality (support for >2 fingers) can be acheived in some > >

Re: [PATCH v3 0/4] Cypress PS/2 Trackpad driver

2012-12-02 Thread Henrik Rydberg
Hi Kamal, > Patch #2 (main driver), as recommended by Henrik Rydberg[2]: > - use input_mt_assign_slots; drop cypress_cal_finger_id. > - enable 2-finger-only SEMI_MT; drop cypress_simulate_fingers. > - various code clean-ups. > > Henrik, does patch #2 appear to properly use assign_slots

Re: [PATCH v3 0/4] Cypress PS/2 Trackpad driver

2012-12-02 Thread Dmitry Torokhov
Hi Kamal, On Thu, Nov 29, 2012 at 01:57:57PM -0800, Kamal Mostafa wrote: > This driver, submitted on behalf of Cypress Semiconductor Corporation and > additional contributors, provides support for the Cypress PS/2 Trackpad. > > This [PATCH v3] version differs from my previous submitted version[1]