Messages in this thread | | | From | Torben Hohn <> | Subject | Improve timer Resolution on imx28 | Date | Fri, 21 Dec 2012 15:06:14 +0100 |
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Hi,
this Series increases the timer frequency and decreases min_delta_ns. I saw pretty high max latencies with cyclictest: ~600us.
The cause was the min_delta_ns value of 0xf 32kHz clockcycles. But with the 32kHz Clock, the period is still around 30us. So we just increase the clock freqeuncy driving the timers here.
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