On Sat, Nov 07, 2020 at 08:52:24AM -0500, Sean Anderson wrote:

> I think if it is detectable at runtime it should be, instead of relying
> on compatible strings. That way causes less future grief to anyone
> porting a device possibly using DFS_32.

Yes, runtime enumeration is generally preferred.  Having the compatible
string is nice in case some quirks are discoverd but for things that
can be enumerated there's less that can go wrong if we do so.