Hello,
Is it possible to hold the A53s in reset from the M7 on the i.MX8M+? From the reference manual there are some registers related to the reset of the A53 platform. I'm able to do that from the M7, but the reset is self-clearing. How would I go forward when wanting to keep the A53 in reset from the M7?
Our use case is having the M7 as the master in a power-constrained system. Under certain conditions we want to keep the A53s in reset and take the power with the use of the PCA9450 PMIC.
Thank you