Daniel Schnell wrote:
Syed Amer Gilani wrote:
I had similar problems, but with a 2.6.18 Kernel. Check you Kernel
configurations of mscan. The default clock of 66Mhz is possibly
wrong, on my mpc5200b board it is 33Mhz. And also check the Pin
Configuration. I had also no termination on board, so i had to add it
to the cable.


Hi,

This fixed it: setting it from 66MHz to 33MHz in the MSCAN
configuration. At least the IOUnit gets messages now. Thanks a lot !!

I will make this the default on MPC5200B. You are not the first on stumbling over this quirk.

If now only the clock_nanosleep() would wait as long as expected and
would not return after 1/4 of the time ....

Do you have a little demo program demonstrating the problem?

Wolfgang.

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