[Mesh] Meraki board watchdog

[Dana]

Hello mesh folks,

I took some donated Sparky boards from Noisebridge with the intention to 
use them as wireless sensor nodes (environmental monitoring, etc) but 
while I can get OpenWRT installed I run into problems with the hardware 
watchdog rebooting the device every 5 minutes. It looks like OpenWRT 
includes support for the ar2315 watchdog but something isn't working. 
Have you all found a solution or workaround for this?

Thanks, dana