We are using the imx6 Dual with Linux 3.0.5 that came with Jelly Bean 4.1 for SabreSD. We have customized portions of u-boot and the kernel. We boot into recovery mode and the system resets after 2 minutes. U-boot reports that it was caused by a POR. u-boot does not reboot by itself. Also, if we plug in a usb otg or tap the power-on-button (to get the menu) it also does not reboot. We have effectively eliminated the watchdog as the cause of the reset. Anyone have experience with a similar issue?
I noticed in the normal mode with Android running, the console suspends after 1 minute 14 seconds. Are these events related?