IWRL6432AOP: Regarding APP_CFG_QSPI (Base Address: 0x7800 0000)

Part Number: IWRL6432AOP

Tool/software:

The offsets and field descriptions for APP_CFG_QSPI (Base Address: 0x7800 0000) are not documented in the xWRLx432_TRM_RevC.pdf. Is this region configurable on the IWRL6432AOP? If it is configurable, could you please provide the offsets and field descriptions?