你好
你们开发板采用一线精准触摸,进行坐标输入,但你们并未提供如何采集的代码,现我们做了自己的坐标采集,把采集的的数据交给static inline void notify_ts_data(unsigned x, unsigned y, unsigned down) 可以进行控制
问题,采用我自己的触摸屏坐标输入的时候,第一次刷机无跳出屏幕校准的界面
执行到 如下地方重启
TouchDevice: /dev/touchscreen
ts_config: No such device[ 10.212687] Kernel panic - not syncing: Attempted to kill init!
[ 10.212743] Backtrace:
[ 10.212789] [<c0172efc>] (dump_backtrace+0x0/0x110) from [<c0579658>] (dump_stack+0x18/0x1c)
[ 10.212862] r6:cfc24000 r5:c0780218 r4:c077ea74 r3:00000000
[ 10.212924] [<c0579640>] (dump_stack+0x0/0x1c) from [<c05796d0>] (panic+0x74/0xf0)
[ 10.220365] [<c057965c>] (panic+0x0/0xf0) from [<c01959dc>] (do_exit+0x74/0x5f4)
[ 10.227711] r3:c0780218 r2:00000000 r1:00000023 r0:c06e2aa9
[ 10.233333] [<c0195968>] (do_exit+0x0/0x5f4) from [<c0196240>] (do_group_exit+0x98/0xc8)
[ 10.241399] r7:000000f8
[ 10.243918] [<c01961a8>] (do_group_exit+0x0/0xc8) from [<c0196288>] (sys_exit_group+0x18/0x20)
[ 10.252490] r7:000000f8 r6:000802c8 r5:000802c8 r4:00000001
[ 10.258116] [<c0196270>] (sys_exit_group+0x0/0x20) from [<c016efc0>] (ret_fast_syscall+0x0/0x30)
[ 10.266880] Rebooting in 5 seconds..