Hello Dmitry,
I have tested your patches on the kernel version 5.10.27. I had to add
one define for I2C_DEVICE_ID_GOODIX_0113. Everything else was applied
successfully.
The digitizer works fine now. So the original issue is solved. Both pen
buttons also work as expected (right and middle mouse buttons).
All tests performed on One-Netbook A1.
Thanks a lot for your efforts. Could you please send me a private email
with your credentials for sending a tip (I would like to buy you a coffee).
Best regards,
Vitaly
15.04.2021 10:13, Dmitry Mastykin wrote:
Hi Vitaly,
Yes, we made a quirk for separate non-multitouch processing of the
HID_DG_PEN application for Goodix gt7385p (I2C_DEVICE_ID_GOODIX_0113
== 0x0113). It works well, BTN_TOOL_PEN and BTN_TOUCH events have
right order.
I attach patches for kernel 5.4
Buttons support was very tricky, because the panel tries to imitate
eraser usage with combination of tip's and eraser's bits off and on,
seems that Windows driver needs this. In second patch we add
state-machines for pen buttons to simulate right and middle click. It
works also well with this panel/pen, but I'm not sure if it works with
other devices.
Kind regards,
Dmitry Mastykin
On 4/14/21 6:35 PM, Vitaly Minko wrote:
Hello Dmitry,
I have faced with exactly the same problem. Have you managed to solve
the issue?
If yes, could you please share the patch?
Thanks in advance!
Best regards,
Vitaly
