| # Flash driver configuration options |
| |
| # Copyright (c) 2016 Intel Corporation |
| # SPDX-License-Identifier: Apache-2.0 |
| |
| # |
| # Flash driver |
| # |
| config FLASH_HAS_DRIVER_ENABLED |
| bool |
| help |
| This option is enabled when any flash driver is enabled. |
| |
| config FLASH_HAS_EX_OP |
| bool |
| help |
| This option is selected by drivers that support flash extended |
| operations. |
| |
| config FLASH_HAS_PAGE_LAYOUT |
| bool |
| help |
| This option is enabled when the SoC flash driver supports |
| retrieving the layout of flash memory pages. |
| |
| config FLASH_JESD216 |
| bool |
| help |
| Selected by drivers that support JESD216-compatible flash |
| devices to enable building a common support module. |
| |
| menuconfig FLASH |
| bool "Flash drivers" |
| help |
| Enable support for the flash hardware. |
| |
| if FLASH |
| |
| module = FLASH |
| module-str = flash |
| source "subsys/logging/Kconfig.template.log_config" |
| |
| config FLASH_JESD216_API |
| bool "Provide API to read JESD216 flash parameters" |
| depends on FLASH_JESD216 |
| help |
| This option extends the Zephyr flash API with the ability |
| to access the Serial Flash Discoverable Parameter section |
| allowing runtime determination of serial flash parameters |
| for flash drivers that expose this capability. |
| |
| config FLASH_SHELL |
| bool "Flash shell" |
| depends on SHELL && FLASH_PAGE_LAYOUT |
| default y |
| help |
| Enable the flash shell with flash related commands such as test, |
| write, read and erase. |
| |
| if FLASH_SHELL |
| |
| config FLASH_SHELL_TEST_COMMANDS |
| bool "Flash read/write/erase test commands" |
| select CBPRINTF_FP_SUPPORT |
| help |
| Enable additional flash shell commands for performing |
| read/write/erase tests with speed output. |
| |
| config FLASH_SHELL_BUFFER_SIZE |
| hex "Flash shell buffer size" |
| default 0x4000 if FLASH_SHELL_TEST_COMMANDS |
| default 0x1000 |
| range 0x400 0x1000000 |
| help |
| Size of the buffer used for flash commands, will determine the |
| maximum size that can be used with a read/write test. |
| |
| endif # FLASH_SHELL |
| |
| config FLASH_PAGE_LAYOUT |
| bool "API for retrieving the layout of pages" |
| depends on FLASH_HAS_PAGE_LAYOUT |
| default y |
| help |
| Enables API for retrieving the layout of flash memory pages. |
| |
| config FLASH_EX_OP_ENABLED |
| bool "API for extended flash operations" |
| depends on FLASH_HAS_EX_OP |
| default n |
| help |
| Enables flash extended operations API. It can be used to perform |
| non-standard operations e.g. manipulating flash protection. |
| |
| config FLASH_INIT_PRIORITY |
| int "Flash init priority" |
| default KERNEL_INIT_PRIORITY_DEVICE |
| help |
| Flash driver device initialization priority. This initialization |
| priority is used unless the driver implementation has its own |
| initialization priority |
| |
| source "drivers/flash/Kconfig.b91" |
| |
| source "drivers/flash/Kconfig.cc13xx_cc26xx" |
| |
| source "drivers/flash/Kconfig.at45" |
| |
| source "drivers/flash/Kconfig.esp32" |
| |
| source "drivers/flash/Kconfig.it8xxx2" |
| |
| source "drivers/flash/Kconfig.nrf" |
| |
| source "drivers/flash/Kconfig.lpc" |
| |
| source "drivers/flash/Kconfig.mcux" |
| |
| source "drivers/flash/Kconfig.nios2_qspi" |
| |
| source "drivers/flash/Kconfig.gecko" |
| |
| source "drivers/flash/Kconfig.nor" |
| |
| source "drivers/flash/Kconfig.rpi_pico" |
| |
| source "drivers/flash/Kconfig.stm32" |
| |
| source "drivers/flash/Kconfig.stm32_qspi" |
| |
| source "drivers/flash/Kconfig.stm32_ospi" |
| |
| source "drivers/flash/Kconfig.sam0" |
| |
| source "drivers/flash/Kconfig.sam" |
| |
| source "drivers/flash/Kconfig.simulator" |
| |
| source "drivers/flash/Kconfig.rv32m1" |
| |
| source "drivers/flash/Kconfig.nordic_qspi_nor" |
| |
| source "drivers/flash/Kconfig.smartbond" |
| |
| source "drivers/flash/Kconfig.cadence_qspi_nor" |
| |
| source "drivers/flash/Kconfig.gd32" |
| |
| source "drivers/flash/Kconfig.xmc4xxx" |
| |
| source "drivers/flash/Kconfig.ifx_cat1" |
| |
| endif # FLASH |
