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Re: How to get control over Power LED

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Tekale Sharad-FHJN78 (FHJN78@xxxxxxxxxxxx) wrote:
> Hi ,
>  
> How can I get control over Power LED?
>  
> My requirement is I can be able to control Power LED by using /proc file
> system.
>  
> If I set value in /proc/sys/led /power to 1, then PowerLED should glow, 
> where as if I set it to 0, PowerLED should turn off.
>  
> Can some one provide me either some link which talks about how to
> implement 
>  
> or , point to some piece of code for implementing the behavior,  or some
> brief idea towards achieving  the behavior.

Hi,

I think drivers/leds is a good starting point.
I have seen some implementation of this kind of stuff in OpenWRT
project (about adm5120).

Regards,

	Christophe

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