Hi all, I am porting Android to a OMAP3530 LV SOM development platform. I am using a tsc2004 touchscreen. I have built the 2.6.28 kernel and I can get Android to boot however the touchscreen is not working. The touch screen is assigned to event0. I can getevent and touched the screen and here is what i got:
(kernel printk msg + getevent msg) # getevent & # add device 1: /dev/input/event0 name: "tsc2004" could not get driver version for /dev/input/mice, Not a typewriter x:873 y:211 down:1 Pressure On Screen x=873 y=211 /dev/input/event0: 0003 0000 000001f7 /dev/input/event0: 0003 0001 0000025f /dev/input/event0:x:3440 y:3786 down:1 0003 0018 000000ea /dev/input/Pressure On Screen x=3440 y=3786 event0: 0000 0000 00000000 /dev/input/event0: 0003 0000 00000066 /dev/input/event0: 0003 0001 00000030 /dev/input/event0:x:3436 y:3780 down:1 0000 0000 00000000 Pressure On Screen x=3436 y=3780 /dev/input/event0: 0003 0000 00000067 /dev/input/event0: 0003 0001 00000031 /dev/input/event0:x:3433 y:3777 down:1 0000 0000 00000000 Pressure On Screen x=3433 y=3777 x:3389 y:3761 down:0 /dev/input/event0: 0003 0018 000x:3389 y:3761 down:0 00000 /dev/input/event0: 0000 0x:3389 y:3761 down:0 000 00000000 x:3389 y:3761 down:1 Pressure On Screen x=3389 y=3761 /dev/input/event0: 0003 0000 0000006e /dev/input/event0: 0003 0001 00000034 /dev/input/event0:x:587 y:3819 down:1 0003 0018 000000ea /dev/input/Pressure On Screen x=587 y=3819 event0: 0000 0000 00000000 /dev/input/event0: 0003 0000 00000224 /dev/input/event0: 0003 0001 0000002b /dev/input/event0:x:582 y:3818 down:1 0000 0000 00000000 Pressure On Screen x=582 y=3818 /dev/input/event0: 0003 0000 00000225 /dev/input/event0: 0000 0000 00000000 x:579 y:3815 down:1 Pressure On Screen x=579 y=3815 x:581 y:3798 down:0 /dev/input/event0: 0003 0018 000x:581 y:3798 down:0 00000 /dev/input/event # cat /proc/bus/input/devices I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="tsc2004" P: Phys= S: Sysfs=/class/input/input0 U: Uniq= H: Handlers=event0 B: EV=b B: KEY=0 B: ABS=1000003 looks like kernel is able to read the event but android does not able to understand it. I tried with all the patchs available for touch screen (for android) . But still my touchscreen did not work. Please help me out. Thanks in advanced Deepak --~--~---------~--~----~------------~-------~--~----~ unsubscribe: android-porting+unsubscr...@googlegroups.com website: http://groups.google.com/group/android-porting -~----------~----~----~----~------~----~------~--~---
