On Tue, May 24, 2016 at 06:39:20PM +0200, Christer Weinigel wrote: > Document how to use devicetree aliases to assign a stable > bus number to a spi bus. Please submit patches using subject lines reflecting the style for the subsystem. This makes it easier for people to identify relevant patches. > Not having used devicetree that much it was surprisingly hard to > figure out how to assign a stable bus number to a spi bus. Add a > simple example that shows how to do that. I'm not sure this is something we want to support at all, I can't immediately see anything that does this deliberately in the SPI code and obviously the "bus number" is something of a Linux specific concept which would need some explanation if we were going to document it. It's something I'm struggling a bit to see a robust use case for that isn't better served by parsing sysfs, what's the goal here? > Mark Cced as the SPI maintainer. Or should trivial documentation > fixes like this be addressed to someone else? This is definitely *not* trivial but yes, in general you should CC maintainers on things.
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