Hi experts,
After having installed omap_wdt with CONFIG_WATCHDOG_NOWAYOUT=y
the board is stuck, and I found there are some differences about watchdog timer
between omap543x and dra7xx, so where can I get the related docs for dra7-evm
watchdog? And what happens there?
root@localhost:~# uname -a
Linux localhost 3.8.13-01040-g71a6fd5 #348 SMP PREEMPT Tue Jul 15 11:43:45 CST 2014 armv7l GNU/Linux
root@localhost:~# modprobe omap_wdt "kernelpet=0"
[ 150.525604] omap_wdt: OMAP Watchdog Timer Rev 0x01: initial timeout 60 sec
root@localhost:~# echo 1 > /dev/watchdog
[ 157.928314] watchdog watchdog0: nowayout prevents watchdog being stopped!
[ 157.935577] watchdog watchdog0: watchdog did not stop!
root@localhost:~# lsmod^C
root@localhost:~# for i in `seq 1 50`; do echo $i; sleep 1;done
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No response from here, did I make some wrong thing?
Cheers,
Zumeng