[0/4] Input: goodix - pen support + misc patches

Message

Hans de Goede Dec. 6, 2021, 4:47 p.m. UTC

Hi Dmitry,

Here is a patch-series for the Goodix touchscreen drivers, this is based
on top of the " Input: goodix - Try not to touch the reset-pin on
x86/ACPI devices" fix from earlier today (there are no conflicts
AFAIK, so the 2 can be merged independently).

This series consist of 3 small fixes/cleanups, followed by adding
pen (Goodix active stylus) support, which is supported on some
Goodix touchscreens.

Regards,

Hans


Hans de Goede (4):
  Input: goodix - Add id->model mapping for the "9111" model
  Input: goodix - Improve gpiod_get() error logging
  Input: goodix - Use the new soc_intel_is_byt() helper
  Input: goodix - Add pen support

 drivers/input/touchscreen/goodix.c | 162 +++++++++++++++++++++++------
 drivers/input/touchscreen/goodix.h |   1 +
 2 files changed, 131 insertions(+), 32 deletions(-)