Re: Patch proposal for Goodix Touchscreen Driver (GDIX1003 - Debian 13.1 - kernel 6.12.43)
Hi,
On Fri, Oct 03, 2025 at 08:21:51PM +0200, Raphael La Greca wrote:
> Hi,
>
> I have a new touchscreen tablet. I installed the Trixie version (13.1 -
> kernel 6.12.43), but unfortunately the touchscreen was not functional. The
> touchscreen uses a Goodix controller.
>
> I patched the Goodix driver to make it work. The driver currently supports
> ACPI matches for devices GDIX1001 and GDIX1002, but not GDIX1003, which is
> the model used by my touchscreen.
>
> I’m attaching a very simple patch to this message, do you think it would be
> possible to include it in a future Debian release?
>
> Best regards,
> Raphaël La Greca
> --- /tmp/kernel/linux-source-6.12/drivers/input/touchscreen/goodix.c 2025-08-20 18:30:58.000000000 +0200
> +++ drivers/input/touchscreen/goodix.c 2025-10-03 12:50:16.723973276 +0200
> @@ -1519,6 +1519,7 @@
> static const struct acpi_device_id goodix_acpi_match[] = {
> { "GDIX1001", 0 },
> { "GDIX1002", 0 },
> + { "GDIX1003", 0 },
> { "GDX9110", 0 },
> { }
> };
This change has been proposed already upstream via
https://lore.kernel.org/linux-input/72619870-bf83-47f9-9b66-6678e245364c@redhat.com/
https://lore.kernel.org/linux-input/20250301113525.6997-1-hdegoede@redhat.com/
but TTBOMK it has not yet been accepted.
Regards,
Salvatore
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