linux-kernel - Re: [RFC PATCH] leds: add sgm3140 driver

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Message-ID: <20200308121132.GB29321@duo.ucw.cz>
Date:   Sun, 8 Mar 2020 13:11:32 +0100
From:   Pavel Machek <pavel@....cz>
To:     Luca Weiss <luca@...tu.xyz>
Cc:     linux-leds@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht,
        Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Dan Murphy <dmurphy@...com>, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] leds: add sgm3140 driver

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@...tu.xyz>

Cc: ~postmarketos/upstreaming@...ts.sr.ht, Luca Weiss <luca@...tu.xyz>, 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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