Re: [PATCH 2/2] DT: leds: Add led-sources property

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On Thu, Jan 29, 2015 at 1:03 PM, Rob Herring <robherring2@xxxxxxxxx> wrote:
> On Thu, Jan 29, 2015 at 8:55 AM, Jacek Anaszewski
> <j.anaszewski@xxxxxxxxxxx> wrote:
>> Hi Rob,
>>
>> Have we achieved consensus concerning this patch?
>> If so, can you give your ack?
>
> I think so.
>
> Acked-by: Rob Herring <robh@xxxxxxxxxx>
>
>>

OK, I can merge this patch into my tree with you guys Ack.
Jacek, does this patch depend on the first one which you are still
discussing with Pavel? Can I merge this one firstly.

-Bryan


>>
>> 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.anaszewski@xxxxxxxxxxx>
>>> Acked-by: Kyungmin Park <kyungmin.park@xxxxxxxxxxx>
>>> Cc: Bryan Wu <cooloney@xxxxxxxxx>
>>> Cc: Richard Purdie <rpurdie@xxxxxxxxx>
>>> Cc: Rob Herring <robh+dt@xxxxxxxxxx>
>>> Cc: Pawel Moll <pawel.moll@xxxxxxx>
>>> Cc: Mark Rutland <mark.rutland@xxxxxxx>
>>> Cc: Ian Campbell <ijc+devicetree@xxxxxxxxxxxxxx>
>>> Cc: Kumar Gala <galak@xxxxxxxxxxxxxx>
>>> Cc: devicetree@xxxxxxxxxxxxxxx
>>> ---
>>>   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>;
>>> -}
>>> +};
>>>
>>
>>
>> --
>> Best Regards,
>> Jacek Anaszewski
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