On 11/10/2014 12:53 PM, Bastian Wassermann wrote: > Hello, i am really new to linux and the whole single board computers. I > have read much about the support for the 1-wire protocol at raspberry > pie on GPIO4. Is there something similiar to the minnowboard max? I dont > know what is special about that GPIO4 at RPi. Could someone explain > whether its possible and is there also a 4k7 Ohm resistor needed?
Doing some quick digging the answer is we should be able to support it. W1 (one wire) has a gpio driver, which should work on the MinnowBoard MAX. It won't exactly work out of the box, as it has the same problem that spidev has, in that we don't have quite the same system descriptors as the Pi. That being said a board file or a dsdt shouldn't be hard to add, and I'll see if I can find a sensors to pick up so we can add support into the extras repo for W1 on the MAX (from a software perspective). - John _______________________________________________ elinux-MinnowBoard mailing list [email protected] http://lists.elinux.org/mailman/listinfo/elinux-minnowboard
