Facing issue with testing SP805 WDT timer

shabbir shabbirkhank at gmail.com
Wed May 21 22:00:32 PDT 2014


Hi,

I tried to run the WDT Linux application present in
Documentation/watchdog/src/watchdog-test.c on our ARM cortex-A9 based board.
But we are coming up with following problem, as reset is not triggering:
zynq> ./watchdog-test -e
Watchdog card enabled.
Watchdog watchdog0: watchdog did not stop!
zynq> ./watchdog-test 
Watchdog Ticking Away!

Then hanging there forever.


Please Let me know how to test ARM SP805 driver at linux level, i tested on
U-boot, reset works fine.







Best Regards
Shabbir
 




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