menu "SPI Flash driver" config SPI_FLASH_ENABLE_COUNTERS bool "Enable operation counters" default 0 help This option enables the following APIs: spi_flash_reset_counters spi_flash_dump_counters spi_flash_get_counters These APIs may be used to collect performance data for spi_flash APIs and to help understand behaviour of libraries which use SPI flash. config SPI_FLASH_ROM_DRIVER_PATCH bool "Enable SPI flash ROM driver patched functions" default y help Enable this flag to use patched versions of SPI flash ROM driver functions. This option is needed to write to flash on ESP32-D2WD, and any configuration where external SPI flash is connected to non-default pins. endmenu