Non-offical Xorg related patches

• xorg-1.4-kdrive-rotation.patch
  Description: This patch fixes mouse and touchscreen issues of the KDrive Xserver when rotating the display.This patche is againsy xorg-xserver 1.4 source, however, as of Dec. 22 2007 the GIT should also be patchable.
• xorg-1.4-kdrive-rotation+ts-longtouch.patch
  Description: This patch fixes mouse and touchscreen issues of the KDrive Xserver when rotating the display. Additionally it introduces the option to use long touching the display to generate Button 3 (right mouse button) events. This is for tslib driver usage!
  To enable longtouch, add longtouch=<TIME> to the tslib driver options on calling the Kdrive server. <TIME> is in milliseconds and specifies how long a touch needs to last till a ButtonDown 3 event is generated. If touching the screen is released earlier, ButtonDown 1, followed by ButtonUp 1 events are generated, hence a Button 1 Click event is generated. The default value for longtouch is zero, which means, without explicitly specifying this option on start up, long touch is disabled -> old touchscreen behaviour

  Additionally you can speficiy option tolerance=<PIXEL>. Inside a box of <PIXEL> (in screen pixels) around the touch position, any stylus movement will be ignored till long touch timeout is reached or touch ends. If moving outside this box, the long touch timer will be stopped and ButtonDown 1 event generated, thus implementing left mouse button dragging. The default value for tolerance is 5 screen pixels.

  Example: Xfbdev -mouse mouse,2,device=/dev/input/mouse1 -mouse tslib,3,device=/dev/input/touchscreen,longtouch=500,tolerance=3
  This starts KDrive with a possible mouse on /dev/input/mouse1 and utilizing touchscreen device /dev/input/touchscreen, whereas a ButtonDown3 mouse event is generated after 1/2 second and movements beyond 3 pixels from touch position will cancel Button 3 timer, switching to Button 1 dragging.
  Note: When using mouse and touchscreen simultaniously, make sure to specify the right mouse device and not /dev/input/mice, since this might cause the mouse to interfere with touchscreen button handling and always generate a ButtonDown 1 event when touching the screen!
  This patche is againsy xorg-xserver 1.4 source, however, as of Dec. 22 2007 the GIT should also be patchable.
• xf86-input-evtouch-0.8.7-misc.patch
  Description: This is a patch for the evtouch input driver ( http://stz-softwaretechnik.com/~ke/touchscreen/evtouch.html).
  Changes (for full description see ChangeLog file after patching (-: ):
  • Changed code to compile a working driver for both XInput ABI 0.x and 2.0 (Xorg 1.4.0)
  • changed rotation (due to segfault on xorg + fbdev)
  • drag support
  • tap "tolerance"
  • added generic ts-adc touchscreen device to udev rules file