From mboxrd@z Thu Jan 1 00:00:00 1970 From: Rob Herring Subject: Re: [PATCH 3/4] dt: bindings: lm3692x: Update binding for LED sync control Date: Mon, 16 Jul 2018 15:08:45 -0600 Message-ID: <20180716210845.GA26337@rob-hp-laptop> References: <20180702181216.19660-1-dmurphy@ti.com> <20180702181216.19660-3-dmurphy@ti.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Return-path: Content-Disposition: inline In-Reply-To: <20180702181216.19660-3-dmurphy@ti.com> Sender: linux-kernel-owner@vger.kernel.org To: Dan Murphy Cc: mark.rutland@arm.com, jacek.anaszewski@gmail.com, andy.shevchenko@gmail.com, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-leds@vger.kernel.org List-Id: linux-leds@vger.kernel.org On Mon, Jul 02, 2018 at 01:12:15PM -0500, Dan Murphy wrote: > Update the binding to be able to configure the LED > sync to turn on. s/sync/sink/ ? As in a current sink. > > The LM36922 has one output but can sync current to 2 LED > strings. The user may only use one sync so the other > syncs need to be disabled. > > The LM36923 has 3 LED syncs. > > Signed-off-by: Dan Murphy > --- > Documentation/devicetree/bindings/leds/leds-lm3692x.txt | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) > > diff --git a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > index 6c9074f84a51..08b352840bd7 100644 > --- a/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > +++ b/Documentation/devicetree/bindings/leds/leds-lm3692x.txt > @@ -20,7 +20,10 @@ Optional properties: > - vled-supply : LED supply > > Required child properties: > - - reg : 0 > + - reg : 0 - Will enable all LED sync paths > + 1 - Will enable the LED1 sync > + 2 - Will enable the LED2 sync > + 3 - Will enable the LED3 sync (LM36923 only) > > Optional child properties: > - label : see Documentation/devicetree/bindings/leds/common.txt > -- > 2.17.0.582.gccdcbd54c >