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CONFIG_SOC_FLASH_MCUX¶

MCUX flash shim driver

Type: bool

Help¶

Enables the MCUX flash shim driver. WARNING: This driver will disable the system interrupts for the duration of the flash erase/write operations. This will have an impact on the overall system performance - whether this is acceptable or not will depend on the use case.

Direct dependencies¶

(FLASH && SOC_MK64F12 && SOC_SERIES_KINETIS_K6X) || (FLASH && SOC_MKL25Z4 && SOC_SERIES_KINETIS_KL2X) || (FLASH && (SOC_MKW22D5 || SOC_MKW24D5) && SOC_SERIES_KINETIS_KWX) || (FLASH && SOC_MKW40Z4 && SOC_SERIES_KINETIS_KWX) || (FLASH && SOC_MKW41Z4 && SOC_SERIES_KINETIS_KWX) || (HAS_MCUX_FTFX && FLASH)

(Includes any dependencies from if’s and menus.)

Defaults¶

“y” if FLASH && SOC_MK64F12 && SOC_SERIES_KINETIS_K6X
“y” if FLASH && SOC_MKL25Z4 && SOC_SERIES_KINETIS_KL2X
“y” if FLASH && (SOC_MKW22D5 || SOC_MKW24D5) && SOC_SERIES_KINETIS_KWX
“y” if FLASH && SOC_MKW40Z4 && SOC_SERIES_KINETIS_KWX
“y” if FLASH && SOC_MKW41Z4 && SOC_SERIES_KINETIS_KWX

Symbols selected by this symbol¶

FLASH_HAS_PAGE_LAYOUT if HAS_MCUX_FTFX && FLASH
FLASH_HAS_DRIVER_ENABLED if HAS_MCUX_FTFX && FLASH

Kconfig definitions¶

At soc/arm/nxp_kinetis/k6x/Kconfig.defconfig.mk64f12:86

Included via Kconfig:10 → Kconfig.zephyr:23 → soc/arm/nxp_kinetis/Kconfig.defconfig:3 → soc/arm/nxp_kinetis/k6x/Kconfig.defconfig.series:19

Menu path: (top menu)

config SOC_FLASH_MCUX
    bool
    default "y" if FLASH && SOC_MK64F12 && SOC_SERIES_KINETIS_K6X
    depends on FLASH && SOC_MK64F12 && SOC_SERIES_KINETIS_K6X

At soc/arm/nxp_kinetis/kl2x/Kconfig.defconfig.mkl25z4:62

Included via Kconfig:10 → Kconfig.zephyr:23 → soc/arm/nxp_kinetis/Kconfig.defconfig:3 → soc/arm/nxp_kinetis/kl2x/Kconfig.defconfig.series:13

Menu path: (top menu)

config SOC_FLASH_MCUX
    bool
    default "y" if FLASH && SOC_MKL25Z4 && SOC_SERIES_KINETIS_KL2X
    depends on FLASH && SOC_MKL25Z4 && SOC_SERIES_KINETIS_KL2X

At soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.mkw2xd512:91

Included via Kconfig:10 → Kconfig.zephyr:23 → soc/arm/nxp_kinetis/Kconfig.defconfig:3 → soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.series:13

Menu path: (top menu)

config SOC_FLASH_MCUX
    bool
    default "y" if FLASH && (SOC_MKW22D5 || SOC_MKW24D5) && SOC_SERIES_KINETIS_KWX
    depends on FLASH && (SOC_MKW22D5 || SOC_MKW24D5) && SOC_SERIES_KINETIS_KWX

At soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.mkw40z4:76

Included via Kconfig:10 → Kconfig.zephyr:23 → soc/arm/nxp_kinetis/Kconfig.defconfig:3 → soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.series:13

Menu path: (top menu)

config SOC_FLASH_MCUX
    bool
    default "y" if FLASH && SOC_MKW40Z4 && SOC_SERIES_KINETIS_KWX
    depends on FLASH && SOC_MKW40Z4 && SOC_SERIES_KINETIS_KWX

At soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.mkw41z4:90

Included via Kconfig:10 → Kconfig.zephyr:23 → soc/arm/nxp_kinetis/Kconfig.defconfig:3 → soc/arm/nxp_kinetis/kwx/Kconfig.defconfig.series:13

Menu path: (top menu)

config SOC_FLASH_MCUX
    bool
    default "y" if FLASH && SOC_MKW41Z4 && SOC_SERIES_KINETIS_KWX
    depends on FLASH && SOC_MKW41Z4 && SOC_SERIES_KINETIS_KWX

At drivers/flash/Kconfig.mcux:3

Included via Kconfig:10 → Kconfig.zephyr:35 → drivers/Kconfig:60 → drivers/flash/Kconfig:50

Menu path: (top menu) → Device Drivers → Flash hardware support

config SOC_FLASH_MCUX
    bool
    prompt "MCUX flash shim driver" if HAS_MCUX_FTFX && FLASH
    select FLASH_HAS_PAGE_LAYOUT if HAS_MCUX_FTFX && FLASH
    select FLASH_HAS_DRIVER_ENABLED if HAS_MCUX_FTFX && FLASH
    depends on HAS_MCUX_FTFX && FLASH
    help
      Enables the MCUX flash shim driver.
      WARNING: This driver will disable the system interrupts for
      the duration of the flash erase/write operations. This will
      have an impact on the overall system performance - whether
      this is acceptable or not will depend on the use case.

(Definitions include propagated dependencies, including from if’s and menus.)