On Tue, 18 Jan 2000, Per Borgentun wrote:
> Hello,
> Have anyone used power management on StrongArm 1100,
> I couldn't find any driver when I glanced through the
> kernel code.
>
> What I want to do is to turn the processor to sleep
> mode and wake it up when some activity appears on the
> serial port (or some other GPIO port).
The kernel already put the CPU to sleep when idle, reducing dramatically
power consumption. It is then only waken up to update the clock counters
and go back to sleep until there is something real to do.
Nicolas
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