On Thu 2016-09-22 15:43:35, Linus Walleij wrote: > On Fri, Sep 16, 2016 at 9:16 PM, David Lechner <david@xxxxxxxxxxxxxx> wrote: > > > This driver creates a userspace leds driver similar to uinput. > > Just out of curiosity: what is this used for? > The typical usecase evades me, so I'd really want to know. I have RGB led connected using ESP board over ttyUSB0. I guess I'll want to keep the driver in userspace, but I still may want "normal" /sys/class/leds interface for it. Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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