Hello support team,
while experimenting with the Q&A watchdog on the PMIC, we wanted to see a reset of SOC triggered by PMIC when RST_TH is violated ( by pulling the nRSTOUT pin).
This didn't happen and we understood that we should add the "watchdog error" as a trigger in the PFSM to switch from the current active state to an error/safe state and having the SOC getting reset.
So we were playing around with the GUI provided by TI that modifies the PFSM, yet we couldn't figure out how to add this error to the state machine and properly trigger a SOC reset.
So the questions are:
- could you please provide us with a config example (e.g. in form of json file that we can open it in this GUI) where following configurations are available:
- PMIC is able to restart the SOC ( through nRSTOUT) anytime, in any state, whenever the watchdog reports an WD_ERROR event ( due to WD_FAIL_CNT> WD_FAIL_TH+ WD_RST_TH)
- PMIC releases the nRSTOUT pin ( releasing the SOC from reset state) and resume operation. in this state the watchdog is back to long window mode. but the error flags are not cleared up
we can have a short call if our question is not clear. Thank you in advance.
Regards,
Wajdi
