On Mon, Sep 07, 2015 at 02:23:29PM +0200, Tomeu Vizoso wrote: > Walks the OF tree up and finds the closest ancestor that has a struct > device associated with it, probing it if isn't bound to a driver yet. > The above should ensure that the dependency represented by the passed OF > node is available, because probing a device should cause its descendants > to be probed as well (when they get registered). I'm still not seeing how this works for MFDs where the MFD binding is present directly in DT.
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