is there a way to reset and reinitialize the DDR controller? DRAM type is LPDDR4.
Our goal: We try to implement a solution for a family of boards with different size of RAM assembled.
To get reproducible results we seek for a solution to reset the RAM and der Controller before trying the next configuration. We did not found the right register / sequence in the DDR Controller / Phy documentation.
According to the reference manual of both MPU, the DDRC just has ZQ reset but there is no documented a reset for the entire module, so it seems that it is necessary a system-reset/power-on-reset to reset DDRC.