On Tue 2017-07-18 21:41:07, Sakari Ailus wrote: > The V4L2 flash interface allows controlling multiple LEDs through a single > sub-devices if, and only if, these LEDs are of different types. This > approach scales badly for flash controllers that drive multiple flash LEDs > or for LED specific associations. Essentially, the original assumption of a > LED driver chip that drives a single flash LED and an indicator LED is no > longer valid. > > Address the matter by registering one sub-device per LED. > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> Acked-by: Pavel Machek <pavel@xxxxxx> Does anything need to be done with drivers/media/i2c/adp1653.c ? Best regards, Pavel -- (english) http://www.livejournal.com/~pavelmachek (cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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