I am trying to use the external reset function of the IMX31 watchdog in combination with the MC13783 PMIC. I have been able to get the PMIC to trigger the system reset line low when the IMX watchdog times out. The problem I am having is the PMIC never releases the reset line to actually reset the entire system.

Anyone know how to get the PMIC to automatically restart the system when the WDI line goes low?