[Buildroot] Smart pi touch problems

[Buildroot] Smart pi touch problems

[dzeko1234]

Hello , I am deploying a Qt app on RPI3 target using buildroot toolchain .
Also i generated Rpi image from Buildroot . So i would like to use the Pi
touchscreen but I don't know how to configure it . Currently my App appears
on rpi but the touchscreen doesn't work .
Any helps please
thank you



--
Sent from: http://buildroot-busybox.2317881.n4.nabble.com/

[Buildroot] Smart pi touch problems

[Peter Seiderer]

Hello Aziz,

On Thu, 8 Apr 2021 07:44:05 -0500 (CDT), dzeko1234 via buildroot <buildroot@busybox.net> wrote:

> Hello , I am deploying a Qt app on RPI3 target using buildroot toolchain .
> Also i generated Rpi image from Buildroot . So i would like to use the Pi
> touchscreen but I don't know how to configure it . Currently my App appears
> on rpi but the touchscreen doesn't work .
> Any helps please
> thank you

Did you enable/configure the appropriate device tree overlay for
your touchscreen (see [1], [2])?

Regards,
Peter

[1] https://www.raspberrypi.org/documentation/configuration/device-tree.md
[2] https://github.com/raspberrypi/firmware/blob/master/boot/overlays/README

>
>
>
> --
> Sent from: http://buildroot-busybox.2317881.n4.nabble.com/
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot