Re: [microblaze-uclinux] LED handling

["Olof Backing" <olof.backing@xxxxxxxxxxxx>]

On Thu, March 6, 2008 18:34, Jim Van Vorst wrote:
> I have an LED I need to blink for heartbeat and activity.  I see that
> there is a drivers/leds directory which might have what I need.  I made
> my own hardware specific module by modifying one of the existing files.
> I enabled all the LED related menuconfig options.
> It doesn't work.  I see that it calls into platform.c, but my probe
> function never gets called.
> Does anyone know the trick to hooking this all up?

You have to declare them as resources, if I'm not missunderstanding this too much.
And then assign/bind them to the heartbeat feature. I must admit that I have failed
also in making my pool of LEDs blink, but that was several month ago.

Now, when reading about other stuff like SPI, I beleive that I have understodd
things a little bit more. But now fully to give you the ultimate answer.

Regards, Olof
-- 
Olof Backing
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