Hi Jacek,

On Tue, Sep 12, 2017 at 08:53:33PM +0200, Jacek Anaszewski wrote:

Hi Pavel,

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

quoted

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.

quoted

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.

Oh. I have to admit I've completely missed this. :-o

I'll address this in v2 of the as3645a fixes, plus submit related V4L2
flash class documentation fixes a little later.

-- 
Regards,

Sakari Ailus
e-mail: sakari.ailus-X3B1VOXEql0@public.gmane.org
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