AM5728: a15 run linux,DSP1 write qspi register error

Hi , I use TMDSEVM572X, PROCESSOR-SDK-LINUX-RT-AM57X v06.03 ,when dsp1(run rtos) read 0x4B30000  linux core dump

I modify rsc_table_vayu_dsp.c

cat /sys/kernel/debug/omap_iommu/40d01000.mmu/pagetable

I creat "qspi " task ,when I access the addr 0x4B300040 ,linux error

Thank you very much .