diff --git a/soc/arm/nxp_imx/rt/Kconfig.defconfig.series b/soc/arm/nxp_imx/rt/Kconfig.defconfig.series index f8467559d3747d..61f537a402d2ee 100644 --- a/soc/arm/nxp_imx/rt/Kconfig.defconfig.series +++ b/soc/arm/nxp_imx/rt/Kconfig.defconfig.series @@ -136,6 +136,11 @@ config TEST_EXTRA_STACK_SIZE default 1024 endif # MBEDTLS +# Enable cache management features when using M7 core, since these parts +# have L1 instruction and data caches that should be enabled at boot +config CACHE_MANAGEMENT + default y if CPU_CORTEX_M7 + source "soc/arm/nxp_imx/rt/Kconfig.defconfig.mimxrt*" endif # SOC_SERIES_IMX_RT