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180a8f12c2
Some devices list 3 Gpio resources in the ACPI resource list for the touchscreen: 1. GpioInt resource pointing to the GPIO used for the interrupt 2. GpioIo resource pointing to the reset GPIO 3. GpioIo resource pointing to the GPIO used for the interrupt Note how the third extra GpioIo resource really is a duplicate of the GpioInt provided info. Ignore this extra GPIO, treating this setup the same as gpio_count == 2 && gpio_int_idx == 0 fixes the touchscreen not working on the Thunderbook Colossus W803 rugged tablet and likely also on the CyberBook_T116K. Reported-by: Maarten van der Schrieck Closes: https://gitlab.com/AdyaAdya/goodix-touchscreen-linux-driver/-/issues/22 Suggested-by: Maarten van der Schrieck Tested-by: Maarten van der Schrieck Signed-off-by: Hans de Goede <hdegoede@redhat.com> Link: https://lore.kernel.org/r/20231223141650.10679-1-hdegoede@redhat.com Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com> |
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| .. | ||
| gameport | ||
| joystick | ||
| keyboard | ||
| misc | ||
| mouse | ||
| rmi4 | ||
| serio | ||
| tablet | ||
| tests | ||
| touchscreen | ||
| apm-power.c | ||
| evbug.c | ||
| evdev.c | ||
| ff-core.c | ||
| ff-memless.c | ||
| input-compat.c | ||
| input-compat.h | ||
| input-core-private.h | ||
| input-leds.c | ||
| input-mt.c | ||
| input-poller.c | ||
| input-poller.h | ||
| input.c | ||
| joydev.c | ||
| Kconfig | ||
| Makefile | ||
| matrix-keymap.c | ||
| mousedev.c | ||
| sparse-keymap.c | ||
| touchscreen.c | ||
| vivaldi-fmap.c | ||