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IWR6843ISK: Soft reset DSS, BSS and MSS

Part Number: IWR6843ISK

Hello Team,

I would like to implement a software controlled reboot on my RADAR chip. I need to disable all three subsystem and restart the subsystems.

I have tried using soft-reset API from SOC driver and integrated with CLI command. It restarts only the MSS.

I wasn't able to find a feature to power-down BSS. So, I tried using the halt BSS API and then soft-reset the MSS. The board went into an unknown state and I had to power cycle it.

In case of DSS I have found a power down sequence in your TRM, but no available API in your SDK.

Is there any software document or code snippets that explain/assist in implementing this feature by ensuring all that BSS and DSS is completely shutdown before restarting the MSS ?

It would be better if we can give the control over to the primary boot-loader and start everything again.

Thanks,

Dinesh