Commits
![Chris Diamand](https://secure.gravatar.com/avatar/4389fccf1d564df4ab50518bf765d0a5.jpg?s=96&d=mm)
Chris Diamand committed 98ee3771449
Input: byd - add BYD PS/2 touchpad driver Driver for the BYD BTP10463 touchpad, found in PC Specialist `Lafite' laptops. This patch sends the magic command sequence which causes the touchpad to stream intellimouse-style packets. Gestures are detected inside the touchpad, and exposed as special values in the Z component of each packet - absolute coordinates are not supported, even in the Windows driver. At present, this supports two-finger vertical and horizontal scrolling, and provides the framework to expose the other gestures it can recognize. Signed-off-by: Chris Diamand <chris@diamand.org> Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>