Re: [PATCH 2/4] dt-bindings: touchscreen: add virtual-touchscreen and virtual-buttons properties

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 10/05/2023 15:50, Javier Carrasco wrote:
> The virtual-touchscreen object defines an area within the touchscreen
> where touch events are reported and their coordinates get converted to
> the virtual origin. This object avoids getting events from areas that
> are physically hidden by overlay frames.
> 
> For touchscreens where overlay buttons on the touchscreen surface are
> provided, the virtual-buttons object contains a node for every button
> and the key event that should be reported when pressed.

Hm, I don't understand - are these separate physical buttons? If so, why
would they be part of touchscreen? Where do the wires go?

> 
> Signed-off-by: Javier Carrasco <javier.carrasco@xxxxxxxxxxxxxx>
> ---
>  .../bindings/input/touchscreen/touchscreen.yaml    | 54 ++++++++++++++++++++++
>  1 file changed, 54 insertions(+)
> 

Best regards,
Krzysztof




[Index of Archives]     [Device Tree Compilter]     [Device Tree Spec]     [Linux Driver Backports]     [Video for Linux]     [Linux USB Devel]     [Linux PCI Devel]     [Linux Audio Users]     [Linux Kernel]     [Linux SCSI]     [XFree86]     [Yosemite Backpacking]


  Powered by Linux