Hello, I tried the latest kernel from git://github.com/beagleboard/kernel.git that contains Mikka's patch to fix the jitter on lcd7 and 4dcape-70t and I noticed the following:
When I start the system, once I touch the screen, hexdump /dev/input/event1 starts dumping data without stopping. In tslib (ts_test), the cursor "goes" to the bottom left corner. As soon as I issue an echo1 > /sys/class/graphics/fb0/blank the data from /dev/input/event1 stops. This behavior persists until the screen blanks on its own (tilcdc 4830e000.fb: timeout waiting for framedone) After that, the screen becomes usable however there is still jitter. There seems to be an event generated at the bottom left corner. The screen was calibrated with ts_calibrate. I have tested the latest debian image from RCN and the same issue is present. In this image, the screen was calibrated when X started. Can other people confirm this ? So far I tried this with two 4DCape-70T. LCD7 from CircuitCo does not have this issue. -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
