[PATCH 1/3] leds: create a trigger for ARM CPU activity

Linus Walleij linus.walleij at linaro.org
Wed Jun 22 15:13:44 EDT 2011

On Wed, Jun 22, 2011 at 9:06 PM, Nicolas Pitre <nicolas.pitre at linaro.org> wrote:

> Looks nice to me.  You don't handle the led_timer event, but since there
> is already a ledtrig-heartbeat trigger available, the conversion to the
> generic LED API can use that by default.

Yep LED0 by default is heartbeat on RealView and Versatile with
new LEDs. And I also took LED1 for MMC activity.

So this should be the final piece.

> Acked-by: Nicolas Pitre <nicolas.pitre at linaro.org>


> Converting all remaining users of leds_event would be a great thing too.

I looked briefly at Integrator, I have a piece of that hardware actually
but there doesn't seem to be an archaeologist around to help me
boot it :-/

Linus Walleij

More information about the linux-arm-kernel mailing list