HPT374 Driver in -CURRENT

[freebsd at amarand.org]

I would like to start using -CURRENT however, I have a dependency on 
driver support for the Rocketraid 404 which contains that HPT374 
(Highpoint) chipset.  The vendor has 4 through 5 drivers compiled as 
kernel load modules up to 5.1, and only "Linux Source" available. Is this 
something that should be supported natively in the kernel, or do I need to 
go down some other path?

Thanks in advance,

--Sean Goodman