Bananian Linux - Bananian Linux
View Issue Details
0000111Bananian Linux[All Projects] Kernelpublic2015-03-05 13:432015-03-07 07:44
Nico 
Nico 
normalmajoralways
resolvedfixed 
 
15.01 
15.0415.04 
0000111: ft5x_ts: Touchscreen does not work reliable (i2c)
Display is working, touch function not.
1.) Add ft5x_ts to /etc/modules
2.) Reboot
[ 7.732857] ===========================ft5x_ts_init=====================
[ 7.746036] ctp_fetch_sysconfig_para.
[ 7.762683] ctp_fetch_sysconfig_para: after: ctp_twi_addr is 0x38, dirty_addr_buf: 0x38. dirty_addr_buf[1]: 0xfffe
[ 7.781101] ctp_fetch_sysconfig_para: ctp_twi_id is 3.
[ 7.794691] ctp_fetch_sysconfig_para: screen_max_x = 1024.
[ 7.808582] ctp_fetch_sysconfig_para: screen_max_y = 600.
[ 7.822154] ctp_fetch_sysconfig_para: revert_x_flag = 0.
[ 7.835670] ctp_fetch_sysconfig_para: revert_y_flag = 0.
[ 7.849540] ctp_fetch_sysconfig_para: exchange_x_y_flag = 0.
[ 7.866722] ft5x_ts_init: after fetch_sysconfig_para: normal_i2c: 0x38. normal_i2c[1]: 0xfffe
[ 7.884589] ctp_init_platform_resource: tp_reset request gpio fail!
[ 7.900203] ctp_init_platform_resource: No power port feature present.
[ 7.911999] ctp_wakeup.
[ 7.967971] incomplete xfer (0x20)
[ 7.970359] incomplete xfer (0x20)
[ 7.972764] incomplete xfer (0x20)
[ 7.975121] incomplete xfer (0x20)
No tags attached.
related to 0000109resolved Nico ft5x_ts Touchtreiber funktioniert nicht: Änderung in ft5x_ts.c nötig 
Issue History
2015-03-05 13:43NicoNew Issue
2015-03-05 13:43NicoStatusnew => assigned
2015-03-05 13:43NicoAssigned To => Nico
2015-03-05 13:43NicoRelationship addedrelated to 0000109
2015-03-05 13:47NicoNote Added: 0000164
2015-03-05 13:47NicoStatusassigned => resolved
2015-03-05 13:47NicoResolutionopen => fixed
2015-03-07 07:44NicoFixed in Version => 15.04

Notes
(0000164)
Nico   
2015-03-05 13:47   
https://github.com/Bananian/linux-bananapi/commit/ffbf0bdf5a07d720e9b9e3136eb4db9ba9f16271 [^]