Cut and paste this URL to share the unmodified register and value:
https://regviz.com/r/Alif Semiconductor/AE722F80F55D5LS_CM55_HE_View/DMA2_SEC/DMA_CR1#0x0
Configuration Register 1
The length of an i-cache line:
5 (Val_0x5): 32 Bytes (8 words).
Number of an i-cache lines:
3 (Val_0x3): 4 i-cache lines.
THIS SOFTWARE IS PROVIDED “AS IS”. NO WARRANTIES, WHETHER EXPRESS, IMPLIED OR STATUTORY, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE APPLY TO THIS SOFTWARE. ALIF SHALL NOT, IN ANY CIRCUMSTANCES, BE LIABLE FOR SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, FOR ANY REASON WHATSOEVER.
https://github.com/cmsis-svd/cmsis-svd-data