Hi! On Mon 2016-01-11 21:03:01, Pali Rohár wrote: > On Monday 11 January 2016 20:28:00 Henrique de Moraes Holschuh wrote > > The two features are not the same (and are handled differently by the > > firmware, for whatever reason), although they do serve the same > > purpose. I don't think a thinkpad will ever have both features at > > the same time, so I have no idea why they changed the firmware > > interface. > > Maybe we should decide if ::kbd_backlight LED suffix could be used also > for other LED devices and not only for those which are physically under > the keyboard. Another problem is that N900 has _6_ backlight LEDs. Named lp5523::kb1..6. ... Which does means desktop software will probably not pick them up :-(. I guess we could have "/sys/class/kbd_light/brightness" that would control all of them with one write. Next question is.. apparently there are some keyboards that have per-key RGB backlight... but maybe we can just call that "weird enough" and ignore... Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html -- To unsubscribe from this list: send the line "unsubscribe platform-driver-x86" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
