Am 28.01.2013 um 02:49 schrieb Paul Wise: > On Mon, Jan 28, 2013 at 7:36 AM, Neil Jerram wrote: > >> Also, for GTA04 I think the installed xorg.conf has the wrong > > Why is there an installed xorg.conf at all? We are well past the days > where Xorg needs a configuration file, it gained automatic > configuration a long time ago.
The answer is simple: there is no touchscreen calibration and debounce/dejitter method in (unconfigured) Xorg for a long time. At least I am not aware of. I.e. we have to configure Xorg to load tslib and disable autodetection of /dev/input/event*. An alternative would be to modify the touch screen kernel driver to send calibrated (and debounced, dejittered) events to the kernel. But the kernel can't read/write calibration data and adding /sys nodes to to that needs some daemon to write it. I.e. also needs some "configuration". Finally, there is http://www.freedesktop.org/wiki/Software/xinput_calibrator but it is n/a in Debian so I couldn't test it quickly. BR, Nikolaus _______________________________________________ Openmoko community mailing list [email protected] http://lists.openmoko.org/mailman/listinfo/community
