Since BF70x is a single core processor, gating the core clock can make the core unrecoverable since the core can not re-enable its own clock once it has disabled it. However using the system infrastructure properly can allow for the Core clock to be restored. The attached code examples demonstrates this by using the TRU along with DMA to re-enable the core clock and enable the core to execute.
Code does following:
This FAQ was generated from the following discussion: How to re-enable the Core clock on BF70x after gating it