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Date: Tue, 5 Feb 2008 15:45:09 -0500 From: lsorense@...lub.uwaterloo.ca (Lennart Sorensen) To: Hasan Rashid <hasan@...italpath.net> Cc: linux-kernel@...r.kernel.org Subject: Re: CS5536 How to detect a reset by the WDT? On Tue, Feb 05, 2008 at 12:40:27PM -0800, Hasan Rashid wrote: > Does anyone know if there is a way to detect a reset caused by the MFGPT > WDT in CS5536? I am using the ALiX2c0 boards. I don't believe there is any way to do that. Not 100% sure though. We actually have an I2C M41T81 with battery backed ram to be our main watchdog so that we can identify when a watchdog trigger occoured on the system. Most watchdogs do not provide any state information to the system after a reset unfortunately. -- Len Sorensen -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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