From: Roland Stigge <stigge@antcom.de>
To: Arnd Bergmann <arnd@arndb.de>
Cc: robh+dt@kernel.org, riku.voipio@iki.fi, cooloney@gmail.com,
rpurdie@rpsys.net, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org
Subject: Re: [PATCH] leds: Add DT support for leds-pca9532
Date: Wed, 10 Sep 2014 17:22:42 +0200 [thread overview]
Message-ID: <54106CC2.5080606@antcom.de> (raw)
In-Reply-To: <17734612.3IvPuVrruO@wuerfel>
On 09/09/2014 08:08 PM, Arnd Bergmann wrote:
> Is this a full PWM controller? If it is, it would be better to also
> provide a #pwm-cells property and register the device with the PWM
> subsystem to allow arbitrary users.
>
> If the PWM is only really usable for LED, it's probably enough to
> leave this used by the LED subsystem.
Right, this PWM is really only intended for LED use (as already done w/o
DT).
Sending the updated patch.
Roland
next prev parent reply other threads:[~2014-09-10 15:28 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-09-09 13:28 [PATCH] leds: Add DT support for leds-pca9532 Roland Stigge
[not found] ` <1410269280-8761-1-git-send-email-stigge-uj/7R2tJ6VmzQB+pC5nmwQ@public.gmane.org>
2014-09-09 18:08 ` Arnd Bergmann
2014-09-09 18:08 ` Arnd Bergmann
2014-09-10 15:22 ` Roland Stigge [this message]
-- strict thread matches above, loose matches on Subject: below --
2012-06-16 14:10 Roland Stigge
2012-06-16 14:10 ` Roland Stigge
2012-06-16 14:10 ` Roland Stigge
2012-06-16 15:06 ` Stephen Warren
2012-06-16 15:06 ` Stephen Warren
2012-06-17 11:51 ` Roland Stigge
2012-06-17 11:51 ` Roland Stigge
2012-06-17 18:02 ` Stephen Warren
2012-06-17 18:02 ` Stephen Warren
2012-06-19 6:16 ` Thierry Reding
2012-06-19 6:16 ` Thierry Reding
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