menu "SPI Test"

config RT_UTEST_SPI_LOOPBACK
    bool "SPI MOSI/MISO Loopback Test"
    select RT_USING_SPI
    default n
    help
        This test validates full-duplex loopback data with sendrecv8,
        transfer and transfer_message over length and clock matrices.
        The hardware transfer mode, such as polling, interrupt or DMA, is
        selected by the BSP SPI driver configuration.

if RT_UTEST_SPI_LOOPBACK

config RT_UTEST_SPI_LOOPBACK_BUS_NAME
    string "SPI bus name for loopback test"
    default "spi2"

config RT_UTEST_SPI_LOOPBACK_DEV_NAME
    string "Temporary SPI device name for loopback test"
    default "spi_loop"

config RT_UTEST_SPI_LOOPBACK_DATA_SIZE
    int "SPI loopback maximum test data size"
    range 1 65535
    default 512

config RT_UTEST_SPI_LOOPBACK_MAX_HZ
    int "SPI loopback maximum clock frequency (Hz)"
    range 1 100000000
    default 10000000
    help
        The test automatically builds the clock matrix from standard SPI
        frequencies up to this value, and always includes this maximum value.

config RT_UTEST_SPI_LOOPBACK_API_SMOKE
    bool "Enable SPI TX-only/RX-only API smoke test"
    default n
    help
        Enable this to smoke-test TX-only and RX-only transfer APIs by return
        length. These transfers do not validate MOSI/MISO loopback data and
        may be unsupported or unstable on some BSP SPI controllers.

config RT_UTEST_SPI_LOOPBACK_TIMEOUT
    int "SPI loopback test timeout (s)"
    range 1 3600
    default 60

endif

config RT_UTEST_SPI_FLASH
    bool "SPI Flash SFUD Read/Write Test"
    select RT_USING_SPI
    select RT_USING_SFUD
    select RT_SFUD_USING_SFDP
    select RT_SFUD_USING_FLASH_INFO_TABLE
    select RT_USING_HEAP
    default n

if RT_UTEST_SPI_FLASH

config RT_UTEST_SPI_FLASH_SPI_DEV_NAME
    string "SPI device name for SFUD flash"
    default "spi20"
    help
        The SPI device that connects to the flash, such as spi20. If it does
        not exist yet, the test attaches it to the configured SPI bus and CS pin.

config RT_UTEST_SPI_FLASH_BUS_NAME
    string "SPI bus name for flash device attach"
    default "spi2"
    help
        The SPI bus used when the test needs to attach the SPI flash device.

config RT_UTEST_SPI_FLASH_CS_PIN
    int "SPI flash CS pin index"
    range -1 32767
    default -1
    help
        Use the RT-Thread pin index used by the BSP, such as a GET_PIN() value
        on STM32. -1 means PIN_NONE.

config RT_UTEST_SPI_FLASH_DEV_NAME
    string "SFUD flash model/device name"
    default "W25Q64"
    help
        This is the SFUD flash device name used to find or register the flash,
        and is usually set to the board flash model name, such as W25Q64 or
        W25Q128. SFUD still verifies the actual chip by JEDEC ID and SFDP or
        its flash information table when probing.

config RT_UTEST_SPI_FLASH_MAX_HZ
    int "SPI flash test maximum clock frequency (Hz)"
    range 1 50000000
    default 10000000
    help
        The SPI clock used while probing and testing the flash. Keep this
        conservative for board-level utests because wiring, pinmux and flash
        parts may vary.

config RT_UTEST_SPI_FLASH_TEST_OFFSET
    hex "SPI flash test offset"
    default 0x0

config RT_UTEST_SPI_FLASH_TEST_SIZE
    int "SPI flash test data size"
    range 1 4096
    default 256

endif

endmenu