On Wed, Feb 18, 2015 at 11:47:47PM +0100, Pavel Machek wrote: > > On Wed 2015-02-18 17:20:22, Jacek Anaszewski wrote: > > Add a documentation of LED Flash class specific sysfs attributes. > > > > Signed-off-by: Jacek Anaszewski <j.anaszew...@samsung.com> > > Acked-by: Kyungmin Park <kyungmin.p...@samsung.com> > > Cc: Bryan Wu <coolo...@gmail.com> > > Cc: Richard Purdie <rpur...@rpsys.net> > > NAK-ed-by: Pavel Machek > > > +What: /sys/class/leds/<led>/available_sync_leds > > +Date: February 2015 > > +KernelVersion: 3.20 > > +Contact: Jacek Anaszewski <j.anaszew...@samsung.com> > > +Description: read/write > > + Space separated list of LEDs available for flash strobe > > + synchronization, displayed in the format: > > + > > + led1_id.led1_name led2_id.led2_name led3_id.led3_name etc. > > Multiple values per file, with all the problems we had in /proc. I > assume led_id is an integer? What prevents space or dot in led name?
Very good point. How about using a newline instead? That'd be a little bit easier to parse, too. -- Sakari Ailus e-mail: sakari.ai...@iki.fi XMPP: sai...@retiisi.org.uk -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
