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.anaszewski@xxxxxxxxxxx>
> Acked-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
> Cc: Bryan Wu <cooloney@xxxxxxxxx>
> Cc: Richard Purdie <rpurdie@xxxxxxxxx>
NAK-ed-by: Pavel Machek
> +What: /sys/class/leds/<led>/available_sync_leds
> +Date: February 2015
> +KernelVersion: 3.20
> +Contact: Jacek Anaszewski <j.anaszewski@xxxxxxxxxxx>
> +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?
Pavel
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