Re: [U-Boot] ppc44x - watchdog timers reboots during the image loading

On Thu, Sep 30, 2010 at 3:15 PM, ame ayman@phx1-ss-2-lb.cnet.com wrote:

On my 460ex board, i've tried to add CONFIG_WATCHDOG to the config and it appears to work until the board tries to boot.  At that point I can count down about 10 seconds and the reboot happens.  The 10s correlates with what I think the watchdog is being set to.  I've inserted some WATCHDOG_RESET() invocations wrapping memmove_wd (which admittedly should not be needed), but it does not have an effect.

Looks to me like your implementation of WATCHDOG_RESET() is broken. It's not actually resetting the watchdog. That's what you should debug.