Re: [RFC PATCH] leds: add sgm3140 driver

From: Pavel Machek
Date: Sun Mar 08 2020 - 08:11:39 EST


Hi!

> Add a driver for the SGMICRO SGM3140 Buck/Boost Charge Pump LED driver.
>
> This device is controller by two GPIO lines, one for enabling the LED
> and the second one for switching between torch and flash mode.
>
> The device will automatically switch to torch mode after being in flash
> mode for about 250-300ms, so after that time the driver will turn the
> LED off again automatically.
>
> Signed-off-by: Luca Weiss <luca@xxxxxxxxx>

Cc: ~postmarketos/upstreaming@xxxxxxxxxxx, Luca Weiss <luca@xxxxxxxxx>, Jacek Anaszewski

Strange entry in cc list...?

And btw if you get the dt parts, and simple LED-only driver w/o the
strobe functinality, you may be able to get it merged rather quickly.

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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