Hi Pavel,

On 09/12/2017 12:36 PM, Pavel Machek wrote:

Hi!

There were some changes to as3645a flash controller. Before we have
stable interface we have to keep forever I want to ask:

Note that we have already two LED flash class drivers - leds-max77693
and leds-aat1290. They have been present in mainline for over two years
now.

What directory are the flash controls in?

/sys/class/leds/led-controller:flash ?

Could we arrange for something less generic, like

/sys/class/leds/main-camera:flash ?

I'd rather avoid overcomplicating this. LED class device name pattern
is well defined to devicename:colour:function
(see Documentation/leds/leds-class.txt, "LED Device Naming" section).

In this case "flash" in place of the "function" segment makes the
things clear enough I suppose.

-- 
Best regards,
Jacek Anaszewski
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