zephyr/tests/drivers/spi/spi_loopback/Kconfig

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# SPDX-License-Identifier: Apache-2.0
mainmenu "SPI Loopback Test"
source "Kconfig.zephyr"
config SPI_LOOPBACK_MODE_LOOP
bool "Configure the SPI in LOOP mode, so that no extra wiring is needed"
config SPI_LARGE_BUFFER_SIZE
int "Large buffer size"
default 8192
if SOC_SERIES_STM32H7X
config SPI_LOOPBACK_16BITS_FRAMES
bool "Use 16 bits frames for tests"
config DT_DEFINED_NOCACHE
bool "Enable this if nocache regions are defined in devicetree"
if DT_DEFINED_NOCACHE
config DT_DEFINED_NOCACHE_NAME
string "Name of the nocache region defined in devicetree (capitals)"
endif # DT_DEFINED_NOCACHE
endif # SOC_SERIES_STM32H7X