I have a gumstix air com and a pinto board. I've compiled the 2.6.14 linux kernel to this. And I have selected only omap_wdt driver in the watchdog timer driver list when compiling the kernel.
I'm using a very basic test program to open the /dev/watchdog node and it says if I don't write anything to the node system will restart in 60 seconds by default. But what I noticed was that my system simply halts, but doesn't restart after 60 seconds. I don't think that there are any good search results in the internet too. I'm sure most of you have faced this issue? How have you solved this? Or, is this a device dependent issue?
Thanx a lot