If you don’t find an existing edge driver, you can check the community request Threads to see if someone has already requested it. If not, you can add a new request. Make sure you read the first post in that thread carefully as it explains what information you will need to post to make a request.
There is one request list for Z wave, one for Zigbee, and one for LAN devices.
Zwave:
Post Requests for Zwave Edge Drivers Here (community-created)
Zigbee:
Post Requests for Zigbee Edge Drivers Here (community-created)
LAN:
Post Requests for LAN/WIFI Edge Drivers Here (community-created)