Created attachment 239475 [details] Add FreeBSD I2C support This adds I2C support to DS2482 for FreeBSD. For the Raspberry PI this required https://reviews.freebsd.org/D38056 as well. It depends on the read/write feature we provide by I2C drivers but it was the minimalist way to add support. I'll try to submit it upstream as well but more people possibly interested testing on FreeBSD would be good so if we can add the patch file to the port it should only help and not break anything.
Looks legit to me, but I have no way to test it myself.