#include "drivers/memory/spiflash.h" #include "qspi.h" // This configuration is needed for mboot to be able to write to the external QSPI flash const mp_spiflash_config_t spiflash_config = { .bus_kind = MP_SPIFLASH_BUS_QSPI, .bus.u_qspi.data = NULL, .bus.u_qspi.proto = &qspi_proto, .cache = NULL, }; mp_spiflash_t spiflash_instance; // This init function is needed to memory map the QSPI flash early in the boot process void board_early_init(void) { qspi_init(); qspi_memory_map(); }