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How to generate a mipi clock (mclk) higher than 33MHz?

Question asked by Andreas Gustafsson on Aug 24, 2018
Latest reply on Aug 28, 2018 by igorpadykov

I'm working to port a IMX290 sensor to iMX6 (Sabrelite) board.

 

I have all the i²c up and running but having problem with the mipi clock. The sensor want a 37.125MHz clock, but when I probe the clock I only get 33MHz on the wire.

Is this a limitation with iMX6 or why can't i get a faster clock? I've been trying to generate a 100MHz one too, but still get 33. 

 

24 and 22MHz give correct clock.

 

Any suggestions?

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