gpio_keys_polled.c and DT

Hi,

as far as I can see, gpio_keys_polled.c currently doesn't support DT
initialization. Is there a plan in this regard?

Rather than duplicating the respective code from gpio_keys.c, maybe
gpio_keys.c could be changed to support a polled mode also? This way,
gpio_keys_polled.c could be removed.

I could try to do either of those.

Or am I missing sth. here?

Thanks in advance,

Roland