Messages in this thread | | | From | Rob Herring <> | Date | Fri, 9 Jan 2015 12:33:47 -0600 | Subject | Re: [PATCH/RFC v10 03/19] DT: leds: Add led-sources property |
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On Fri, Jan 9, 2015 at 9:22 AM, Jacek Anaszewski <j.anaszewski@samsung.com> wrote: > Add a property for defining the device outputs the LED > represented by the DT child node is connected to. > > Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com> > Acked-by: Kyungmin Park <kyungmin.park@samsung.com> > Cc: Bryan Wu <cooloney@gmail.com> > Cc: Richard Purdie <rpurdie@rpsys.net> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: Pawel Moll <pawel.moll@arm.com> > Cc: Mark Rutland <mark.rutland@arm.com> > Cc: Ian Campbell <ijc+devicetree@hellion.org.uk> > Cc: Kumar Gala <galak@codeaurora.org> > --- > Documentation/devicetree/bindings/leds/common.txt | 5 +++++ > 1 file changed, 5 insertions(+) > > diff --git a/Documentation/devicetree/bindings/leds/common.txt b/Documentation/devicetree/bindings/leds/common.txt > index a2c3f7a..29295bf 100644 > --- a/Documentation/devicetree/bindings/leds/common.txt > +++ b/Documentation/devicetree/bindings/leds/common.txt > @@ -1,6 +1,10 @@ > Common leds properties. > > Optional properties for child nodes: > +- led-sources : Array of bits signifying the LED current regulator outputs the > + LED represented by the child node is connected to (1 - the LED > + is connected to the output, 0 - the LED isn't connected to the > + output).
Sorry, I just don't understand this.
Rob
> - label : The label for this LED. If omitted, the label is > taken from the node name (excluding the unit address). > > @@ -33,6 +37,7 @@ system-status { > > camera-flash { > label = "Flash"; > + led-sources = <1 0>; > max-microamp = <50000>; > flash-max-microamp = <320000>; > flash-timeout-us = <500000>; > -- > 1.7.9.5 >
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