CONFIG_SPI_0=y

CONFIG_SPI_LOOPBACK_DRV_NAME="SPI_0"

CONFIG_SPI_LOOPBACK_SLOW_FREQ=2000000
CONFIG_SPI_LOOPBACK_FAST_FREQ=3000000

CONFIG_SPI_LOOPBACK_MODE_LOOP=y

#The driver does not yet have async support
CONFIG_SPI_ASYNC=n