Hey John. On Mon, Mar 9, 2009 at 9:10 AM, John Linn <[email protected]> wrote: > We have a number of customers trying to use device tree to write their own > device drivers and they are asking a lot of API type questions. > > We haven't found any API type explanation/examples for using device tree > other than to look at existing drivers which can be challenging. > > Is there some documentation that we're just missing that does exist? > > We realize there is the Documentation/powerpc/booting-without-of.txt file > that describes the device tree, but it doesn't explain the API.
No, I don't think there is any documentation other than the kerneldoc on the API functions themselves, but that doesn't give much of a higher level view. If I get some time, I'll try to jot down some notes. I need to write a presentation on the topic anyway, so maybe I can kill 2 birds with that stone. g. > > Thanks, > John > > This email and any attachments are intended for the sole use of the named > recipient(s) and contain(s) confidential information that may be > proprietary, privileged or copyrighted under applicable law. If you are not > the intended recipient, do not read, copy, or forward this email message or > any attachments. Delete this email message and any attachments immediately. -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ devicetree-discuss mailing list [email protected] https://ozlabs.org/mailman/listinfo/devicetree-discuss
