Re: [PATCH] platform/x86: touchscreen_dmi: add DMI match for ARC 11.6 128GB HD

[johannes.goede@oss.qualcomm.com]

Hi,

On 28-Jan-26 00:52, Rafał Żuchnik wrote:
> This device is identical to Techbite Arc 11.6, but ships with a different
> DMI_PRODUCT_NAME ("ARC 11.6 128GB HD").
> 
> Without this DMI match, the Silead touchscreen reports an incorrect coordinate
> range, resulting in partial and wrapped touch input under Wayland.
> 
> Reuse the existing techbite_arc_11_6_data for this model.
> 
> Signed-off-by: Rafal Zuchnik <rafal.zuchnik@gmail.com>

Thanks, patch looks good to me:

Reviewed-by: Hans de Goede <johannes.goede@oss.qualcomm.com>

Regards,

Hans




> 
> ---
> diff --git a/drivers/platform/x86/touchscreen_dmi.c
> b/drivers/platform/x86/touchscreen_dmi.c
> --- a/drivers/platform/x86/touchscreen_dmi.c
> +++ b/drivers/platform/x86/touchscreen_dmi.c
> @@
>      {
>          .matches = {
>              DMI_MATCH(DMI_SYS_VENDOR, "mPTech"),
>              DMI_MATCH(DMI_PRODUCT_NAME, "techBite Arc 11.6"),
>              DMI_MATCH(DMI_BOARD_NAME, "G8316_272B"),
>          },
>          .driver_data = (void *)&techbite_arc_11_6_data,
>      },
> +    {
> +        .matches = {
> +            DMI_MATCH(DMI_SYS_VENDOR, "mPTech"),
> +            DMI_MATCH(DMI_PRODUCT_NAME, "ARC 11.6 128GB HD"),
> +        },
> +        .driver_data = (void *)&techbite_arc_11_6_data,
> +    },
>  };
>