linux-kernel - Re: [PATCH 1/2] dt: bindings: lm3692x: Document new properties

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Date:   Fri, 27 Dec 2019 11:16:14 +0100
From:   Guido Günther <agx@...xcpu.org>
To:     Rob Herring <robh@...nel.org>
Cc:     Jacek Anaszewski <jacek.anaszewski@...il.com>,
        Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Mark Rutland <mark.rutland@....com>,
        linux-leds@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dt: bindings: lm3692x: Document new properties

Hi,
On Thu, Dec 26, 2019 at 12:19:06PM -0700, Rob Herring wrote:
> On Mon, Dec 16, 2019 at 01:28:05PM +0100, Guido Günther wrote:
> > We allow configuration of brightness mode and over voltage
> > protection.
> > 
> > Signed-off-by: Guido Günther <agx@...xcpu.org>
> > ---
> >  Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 4 ++++
> >  1 file changed, 4 insertions(+)
> > 
> > diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
> > index 4c2d923f8758..f195e8b45d85 100644
> > --- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
> > +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt
> > @@ -18,6 +18,10 @@ Required properties:
> >  Optional properties:
> >  	- enable-gpios : gpio pin to enable/disable the device.
> >  	- vled-supply : LED supply
> > +	- ti,brightness-mapping-exponential: Whether to use exponential
> > +	    brightness mapping
> > +	- ti,overvoltage-volts: Overvoltage protection in Volts, can
> > +	    be 0 (unprotected), 21, 25 or 29V
> 
> '-microvolt' is the standard unit suffix.

Fixed in v2:

   https://lore.kernel.org/linux-leds/20191226100615.GA4033@amd/T/#u

Cheers,
 -- Guido

> 
> >  
> >  Required child properties:
> >  	- reg : 0 - Will enable all LED sync paths
> > -- 
> > 2.23.0
> > 
>