Input: st1232 - add touch-overlay handling
Use touch-overlay to support overlay objects such as buttons and a
resized frame defined in the device tree.
A key event will be generated if the coordinates of a touch event are
within the area defined by the button properties.
Reviewed-by: Jeff LaBundy <jeff@labundy.com>
Signed-off-by: Javier Carrasco <javier.carrasco@wolfvision.net>
Link: https://lore.kernel.org/r/20241016-feature-ts_virtobj_patch-v11-4-b292a1bbb0a1@wolfvision.net
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>