Help¶

Device configuration data (DCD) provides a sequence of commands to the boot ROM to initialize components such as an SDRAM.

Direct dependencies¶

NXP_IMX_RT_BOOT_HEADER && SOC_SERIES_IMX_RT && SOC_FAMILY_IMX

(Includes any dependencies from ifs and menus.)

Defaults¶

No defaults. Implicitly defaults to n.

Symbols that select this symbol¶

DATA_SEMC

Kconfig definition¶

At soc/arm/nxp_imx/rt/Kconfig.soc:366

Included via Kconfig:8 → Kconfig.zephyr:32 → soc/Kconfig:12 → soc/arm/nxp_imx/Kconfig:14

Menu path: (Top) → Hardware Configuration → Enable the boot header

config DEVICE_CONFIGURATION_DATA
    bool "Enable device configuration data"
    depends on NXP_IMX_RT_BOOT_HEADER && SOC_SERIES_IMX_RT && SOC_FAMILY_IMX
    help
      Device configuration data (DCD) provides a sequence of commands to
      the boot ROM to initialize components such as an SDRAM.

(The ‘depends on’ condition includes propagated dependencies from ifs and menus.)