Hi, Version 2 of the series has quite a few changes based on feedback on previous version. 1) Add new watchdog core API for adjusting the last hw keepalive time (Patch #2) 2) Modify the driver to support adjusting the window size, current driver only supports 50% window size. The window size is configured via a module parameter. 3) Modify the attach mechanism to running wdt to configure the heartbeat and window size based on running HW wdt setup. 4) Fix a runtime PM issue that was noticed while dealing with the new module parameter (tested via rmmod / modprobe) -Tero -- Texas Instruments Finland Oy, Porkkalankatu 22, 00180 Helsinki. Y-tunnus/Business ID: 0615521-4. Kotipaikka/Domicile: Helsinki