1# enable DMA mode for SPI loopback test
2CONFIG_SPI_STM32_DMA=y
3CONFIG_SPI_STM32_INTERRUPT=n
4CONFIG_SPI_ASYNC=n
5CONFIG_NOCACHE_MEMORY=n
6CONFIG_DT_DEFINED_NOCACHE=y
7CONFIG_DT_DEFINED_NOCACHE_NAME="SRAM2"
8