On Thu 2015-01-29 15:55:52, Jacek Anaszewski wrote:
> Hi Rob,
>
> Have we achieved consensus concerning this patch?
> If so, can you give your ack?
I'm not Rob, but:
Acked-by: Pavel Machek <pa...@ucw.cz>
> On 01/27/2015 09:07 AM, Jacek Anaszewski wrote:
> >Add a property for defining device outputs the LED
> >represented by the DT child node is connected to.
> >
> >Signed-off-by: Jacek Anaszewski <j.anaszew...@samsung.com>
> >Acked-by: Kyungmin Park <kyungmin.p...@samsung.com>
> >Cc: Bryan Wu <coolo...@gmail.com>
> >Cc: Richard Purdie <rpur...@rpsys.net>
> >Cc: Rob Herring <robh...@kernel.org>
> >Cc: Pawel Moll <pawel.m...@arm.com>
> >Cc: Mark Rutland <mark.rutl...@arm.com>
> >Cc: Ian Campbell <ijc+devicet...@hellion.org.uk>
> >Cc: Kumar Gala <ga...@codeaurora.org>
> >Cc: devicetree@vger.kernel.org
> >---
> > Documentation/devicetree/bindings/leds/common.txt | 16 +++++++++++++++-
> > 1 file changed, 15 insertions(+), 1 deletion(-)
> >
> >diff --git a/Documentation/devicetree/bindings/leds/common.txt
> >b/Documentation/devicetree/bindings/leds/common.txt
> >index a2c3f7a..34811c5 100644
> >--- a/Documentation/devicetree/bindings/leds/common.txt
> >+++ b/Documentation/devicetree/bindings/leds/common.txt
> >@@ -1,6 +1,19 @@
> > Common leds properties.
> >
> >+LED and flash LED devices provide the same basic functionality as current
> >+regulators, but extended with LED and flash LED specific features like
> >+blinking patterns, flash timeout, flash faults and external flash strobe
> >mode.
> >+
> >+Many LED devices expose more than one current output that can be connected
> >+to one or more discrete LED component. Since the arrangement of connections
> >+can influence the way of the LED device initialization, the LED components
> >+have to be tightly coupled with the LED device binding. They are represented
> >+by child nodes of the parent LED device binding.
> >+
> > Optional properties for child nodes:
> >+- led-sources : List of device current outputs the LED is connected to. The
> >+ outputs are identified by the numbers that must be defined
> >+ in the LED device binding documentation.
> > - label : The label for this LED. If omitted, the label is
> > taken from the node name (excluding the unit address).
> >
> >@@ -33,7 +46,8 @@ system-status {
> >
> > camera-flash {
> > label = "Flash";
> >+ led-sources = <0>, <1>;
> > max-microamp = <50000>;
> > flash-max-microamp = <320000>;
> > flash-timeout-us = <500000>;
> >-}
> >+};
> >
>
>
--
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(cesky, pictures)
http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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