Hello fellow developers,
I am targeting this question to developers here first before opening any issues. We are looking to implement a driver for the at86rf215. The challenge here is, that we cannot fit it into the existing at86rf2xx driver for a simple reason: It has two interfaces for Sub-Ghz and 2.4Ghz communication, but shares a single interrupt pin. My idea was to have a single device, which has multiple communication interfaces. From what I've seen and researched about netdev, this is not possible, as a netdev has a driver, which consists of the callbacks, including the isr handler.
The Idea would then be to have a meta device for the interrupt handling and then calling the actual isr for the radio that the interrupt was ment for. Any one having a similar problem or any ideas how to solve this issue?
Best Regards Robert