Re: How to get High resolution time in s3c6410

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On Wed, Dec 07, 2011 at 05:51:05PM +0530, Sathishkumar Duraisamy wrote:

> Here I have to measure time elapsed between two events in
> microseconds. Currently in my working kernel 2.6.36.2, there is no
> support for high resolution timer and resolution of time is 10ms
> (jiffies) . Can you please help me to get high resolution timer? Or Do
> I have to use timer hardware ?

There''s an out of tree patch in the spica tree which adds a hrtimer
using the PWM hardware - see git://github.com/tom3q/spica-3.0
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