> -----Original Message----- > From: linux-input-owner@xxxxxxxxxxxxxxx [mailto:linux-input-owner@xxxxxxxxxxxxxxx] On Behalf Of Brad Baker > Sent: 13 September, 2016 6:05 > To: Tirdea, Irina > Cc: bastien nocera; linux-input@xxxxxxxxxxxxxxx > Subject: Re: Goodix touchscreen works intermittently, fails reading config info. > > Irina, a little more info on the symptoms. The user reports the > touchscreen works when restarting but fails when powering on. He says > pretty much 100% of the time. The log is the same... > Hi Brad, Thanks for all the information you provided. I have already replied on the Bugzilla thread with some patches that enable reset for the device. Regards, Irina > http://pastebin.com/25haaPQd > [ 10.246074] goodix_backport: loading out-of-tree module taints kernel. > [ 10.246172] goodix_backport: module verification failed: signature > and/or required key missing - tainting kernel > [ 10.263788] Goodix-TS i2c-GDIX1001:00: ID 9111, version: 1060 > [ 10.270135] Goodix-TS i2c-GDIX1001:00: dev_info: cfg_len: 186, > x_max: 0, y_max: 0, touch_num: 0, trigger_type: 0 > [ 10.270141] Goodix-TS i2c-GDIX1001:00: Invalid config, using defaults > [ 10.270258] Goodix-TS i2c-GDIX1001:00: dev_info: cfg_len: 186, > x_max: 2160, y_max: 2160, touch_num: 10, trigger_type: 0 > [ 10.270608] input: Goodix Capacitive TouchScreen as > /devices/pci0000:00/808622C1:05/i2c-13/i2c-GDIX1001:00/input/input6 > ��.n��������+%������w��{.n�����{��)��^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�
