Hey @jeremyzhou
I've design a product which both need watch dog and usb selective suspend function.
Wdog timeout always triggered after resume state.
I did add these setting during wdog init.
Have you ever met this before ?
Any other register should I set before enter suspend ?
Or how to disable WDOG properly before enter suspend ?
Eric
Hi @jeremyzhou
Yes, you're right. I want to disable it.
Hi,
Thanks for your reply and clarification.
After confirming, once the WDOG is activated, it must be serviced by the software on a periodic basis, it won't be able to be disabled prior to trigger reset event.
Have a great day,
TIC
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Hi,
Thank you for your interest in NXP Semiconductor products and for the opportunity to serve you.
Actually, I'm a bit confused with your question, it seems that you want to forbid or disable Wdog trigger a reset event after the USB has resumed from suspend function, isn't my understand right? I hope you can explain it.
Have a great day,
TIC
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Note:
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- We are following threads for 7 weeks after the last post, later replies are ignored
Please open a new thread and refer to the closed one, if you have a related question at a later point in time.
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