[    5.663893] ===========================ft5x_ts_init=====================
[    5.666817] ctp_fetch_sysconfig_para. 
[    5.676322] ctp_fetch_sysconfig_para: after: ctp_twi_addr is 0x38, dirty_addr_buf: 0x38. dirty_addr_buf[1]: 0xfffe 
[    5.680763] ctp_fetch_sysconfig_para: ctp_twi_id is 2. 
[    5.685296] ctp_fetch_sysconfig_para: screen_max_x = 480. 
[    5.689947] ctp_fetch_sysconfig_para: screen_max_y = 800. 
[    5.694394] ctp_fetch_sysconfig_para: revert_x_flag = 0. 
[    5.699046] ctp_fetch_sysconfig_para: revert_y_flag = 0. 
[    5.703837] ctp_fetch_sysconfig_para: exchange_x_y_flag = 1. 
[    5.711713] ft5x_ts_init: after fetch_sysconfig_para:  normal_i2c: 0x38. normal_i2c[1]: 0xfffe 
[    5.717311] ctp_init_platform_resource: No power port feature present.
[    5.724698] ctp_reset. 
[    5.805614] ctp_wakeup. 
[    5.862352] systemd-journald[70]: Received request to flush runtime journal from PID 1
[    5.913046] ctp_detect: Detected chip ft5x_ts at adapter 2, address 0x38
[    5.922600] ====ft5x_ts_probe begin=====.  
[    5.930387] input: ft5x_ts as /devices/platform/sunxi-i2c.2/i2c-2/2-0038/input/input3
[    5.937068] ctp_set_irq_mode: config gpio to int mode. 
[    5.943201] ctp_set_irq_mode, 225: gpio_int_info, port = 8, port_num = 21. 
[    5.945338]  INTERRUPT CONFIG
[    5.949000] IRQ handler type mismatch for IRQ 28
[    5.956715] current handler: sunxi-gpio
[    5.968394] [<c0014c38>] (unwind_backtrace+0x0/0x134) from [<c0080bd0>] (__setup_irq+0x3e0/0x438)
[    5.976431] [<c0080bd0>] (__setup_irq+0x3e0/0x438) from [<c0080d60>] (request_threaded_irq+0xb0/0x138)
[    5.985532] [<c0080d60>] (request_threaded_irq+0xb0/0x138) from [<bf08f44c>] (ft5x_ts_probe+0x308/0x4d4 [ft5x_ts])
[    5.994285] [<bf08f44c>] (ft5x_ts_probe+0x308/0x4d4 [ft5x_ts]) from [<c03c0b1c>] (i2c_device_probe+0xb8/0x118)
[    6.002586] [<c03c0b1c>] (i2c_device_probe+0xb8/0x118) from [<c0310010>] (driver_probe_device+0xb8/0x380)
[    6.010797] [<c0310010>] (driver_probe_device+0xb8/0x380) from [<c030e404>] (bus_for_each_drv+0x58/0x8c)
[    6.018389] [<c030e404>] (bus_for_each_drv+0x58/0x8c) from [<c030fef4>] (device_attach+0x90/0xa4)
[    6.025980] [<c030fef4>] (device_attach+0x90/0xa4) from [<c030f384>] (bus_probe_device+0x84/0xa8)
[    6.033483] [<c030f384>] (bus_probe_device+0x84/0xa8) from [<c030d9bc>] (device_add+0x544/0x630)
[    6.040988] [<c030d9bc>] (device_add+0x544/0x630) from [<c03c0e68>] (i2c_new_device+0x130/0x1c8)
[    6.049191] [<c03c0e68>] (i2c_new_device+0x130/0x1c8) from [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238)
[    6.057391] [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238) from [<c030e364>] (bus_for_each_dev+0x60/0x94)
[    6.065243] [<c030e364>] (bus_for_each_dev+0x60/0x94) from [<c03c1b78>] (i2c_for_each_dev+0x34/0x48)
[    6.073355] [<c03c1b78>] (i2c_for_each_dev+0x34/0x48) from [<c03c2ca4>] (i2c_register_driver+0x84/0xe8)
[    6.081551] [<c03c2ca4>] (i2c_register_driver+0x84/0xe8) from [<c0008660>] (do_one_initcall+0x11c/0x174)
[    6.089672] [<c0008660>] (do_one_initcall+0x11c/0x174) from [<c006f268>] (sys_init_module+0x888/0x1cf4)
[    6.097617] [<c006f268>] (sys_init_module+0x888/0x1cf4) from [<c000e9c0>] (ret_fast_syscall+0x0/0x30)
[    6.102726] ft5x_ts 2-0038: ft5x_ts_probe: request irq failed
[    6.112668] ------------[ cut here ]------------
[    6.120862] WARNING: at /home/botty/kernel/linux-sunxi/kernel/irq/manage.c:428 enable_irq+0x3c/0x74()
[    6.123755] Unbalanced enable for IRQ 28
[    6.125598] Modules linked in: ft5x_ts(+) mali_drm drm mali ump
[    6.136918] [<c0014c38>] (unwind_backtrace+0x0/0x134) from [<c0032904>] (warn_slowpath_common+0x54/0x64)
[    6.145206] [<c0032904>] (warn_slowpath_common+0x54/0x64) from [<c0032944>] (warn_slowpath_fmt+0x30/0x40)
[    6.152634] [<c0032944>] (warn_slowpath_fmt+0x30/0x40) from [<c00805d0>] (enable_irq+0x3c/0x74)
[    6.160763] [<c00805d0>] (enable_irq+0x3c/0x74) from [<bf08f5b0>] (ft5x_ts_probe+0x46c/0x4d4 [ft5x_ts])
[    6.169505] [<bf08f5b0>] (ft5x_ts_probe+0x46c/0x4d4 [ft5x_ts]) from [<c03c0b1c>] (i2c_device_probe+0xb8/0x118)
[    6.177806] [<c03c0b1c>] (i2c_device_probe+0xb8/0x118) from [<c0310010>] (driver_probe_device+0xb8/0x380)
[    6.186006] [<c0310010>] (driver_probe_device+0xb8/0x380) from [<c030e404>] (bus_for_each_drv+0x58/0x8c)
[    6.193606] [<c030e404>] (bus_for_each_drv+0x58/0x8c) from [<c030fef4>] (device_attach+0x90/0xa4)
[    6.201205] [<c030fef4>] (device_attach+0x90/0xa4) from [<c030f384>] (bus_probe_device+0x84/0xa8)
[    6.208708] [<c030f384>] (bus_probe_device+0x84/0xa8) from [<c030d9bc>] (device_add+0x544/0x630)
[    6.216221] [<c030d9bc>] (device_add+0x544/0x630) from [<c03c0e68>] (i2c_new_device+0x130/0x1c8)
[    6.224423] [<c03c0e68>] (i2c_new_device+0x130/0x1c8) from [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238)
[    6.232623] [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238) from [<c030e364>] (bus_for_each_dev+0x60/0x94)
[    6.240484] [<c030e364>] (bus_for_each_dev+0x60/0x94) from [<c03c1b78>] (i2c_for_each_dev+0x34/0x48)
[    6.248594] [<c03c1b78>] (i2c_for_each_dev+0x34/0x48) from [<c03c2ca4>] (i2c_register_driver+0x84/0xe8)
[    6.256789] [<c03c2ca4>] (i2c_register_driver+0x84/0xe8) from [<c0008660>] (do_one_initcall+0x11c/0x174)
[    6.264899] [<c0008660>] (do_one_initcall+0x11c/0x174) from [<c006f268>] (sys_init_module+0x888/0x1cf4)
[    6.272845] [<c006f268>] (sys_init_module+0x888/0x1cf4) from [<c000e9c0>] (ret_fast_syscall+0x0/0x30)
[    6.276434] ---[ end trace 94243cdd803d1c74 ]---
[    6.285278] ------------[ cut here ]------------
[    6.293648] WARNING: at /home/botty/kernel/linux-sunxi/kernel/irq/manage.c:1195 __free_irq+0xa0/0x1cc()
[    6.296801] Trying to free already-free IRQ 28
[    6.298644] Modules linked in: ft5x_ts(+) mali_drm drm mali ump
[    6.309961] [<c0014c38>] (unwind_backtrace+0x0/0x134) from [<c0032904>] (warn_slowpath_common+0x54/0x64)
[    6.318256] [<c0032904>] (warn_slowpath_common+0x54/0x64) from [<c0032944>] (warn_slowpath_fmt+0x30/0x40)
[    6.325760] [<c0032944>] (warn_slowpath_fmt+0x30/0x40) from [<c007fe70>] (__free_irq+0xa0/0x1cc)
[    6.332493] [<c007fe70>] (__free_irq+0xa0/0x1cc) from [<c0080174>] (free_irq+0x40/0x7c)
[    6.340444] [<c0080174>] (free_irq+0x40/0x7c) from [<bf08f5c4>] (ft5x_ts_probe+0x480/0x4d4 [ft5x_ts])
[    6.349179] [<bf08f5c4>] (ft5x_ts_probe+0x480/0x4d4 [ft5x_ts]) from [<c03c0b1c>] (i2c_device_probe+0xb8/0x118)
[    6.357469] [<c03c0b1c>] (i2c_device_probe+0xb8/0x118) from [<c0310010>] (driver_probe_device+0xb8/0x380)
[    6.365670] [<c0310010>] (driver_probe_device+0xb8/0x380) from [<c030e404>] (bus_for_each_drv+0x58/0x8c)
[    6.373262] [<c030e404>] (bus_for_each_drv+0x58/0x8c) from [<c030fef4>] (device_attach+0x90/0xa4)
[    6.380862] [<c030fef4>] (device_attach+0x90/0xa4) from [<c030f384>] (bus_probe_device+0x84/0xa8)
[    6.388365] [<c030f384>] (bus_probe_device+0x84/0xa8) from [<c030d9bc>] (device_add+0x544/0x630)
[    6.395869] [<c030d9bc>] (device_add+0x544/0x630) from [<c03c0e68>] (i2c_new_device+0x130/0x1c8)
[    6.404069] [<c03c0e68>] (i2c_new_device+0x130/0x1c8) from [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238)
[    6.412268] [<c03c14a8>] (i2c_do_add_adapter+0x190/0x238) from [<c030e364>] (bus_for_each_dev+0x60/0x94)
[    6.420130] [<c030e364>] (bus_for_each_dev+0x60/0x94) from [<c03c1b78>] (i2c_for_each_dev+0x34/0x48)
[    6.428242] [<c03c1b78>] (i2c_for_each_dev+0x34/0x48) from [<c03c2ca4>] (i2c_register_driver+0x84/0xe8)
[    6.436439] [<c03c2ca4>] (i2c_register_driver+0x84/0xe8) from [<c0008660>] (do_one_initcall+0x11c/0x174)
[    6.444558] [<c0008660>] (do_one_initcall+0x11c/0x174) from [<c006f268>] (sys_init_module+0x888/0x1cf4)
[    6.452505] [<c006f268>] (sys_init_module+0x888/0x1cf4) from [<c000e9c0>] (ret_fast_syscall+0x0/0x30)
[    6.456096] ---[ end trace 94243cdd803d1c75 ]---
[    6.465676] ==singlethread error =
[    6.470231] ft5x_ts: probe of 2-0038 failed with error -16