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soc: nxp: s32: S32K3 use early reset to init ECC ram before using it. #99680

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Merged
merged 1 commit into from
Nov 21, 2025
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soc: nxp: s32: S32K3 use early reset to init ECC ram before using it. #99680

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2 changes: 1 addition & 1 deletion soc/nxp/s32/s32k3/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,6 @@ zephyr_library_sources_ifdef(CONFIG_DT_HAS_NXP_S32K3_PMC_ENABLED pmc.c)

zephyr_library_sources_ifdef(CONFIG_CPU_HAS_CUSTOM_FIXED_SOC_MPU_REGIONS mpu_regions.c)
zephyr_linker_sources(SECTIONS sections.ld)
zephyr_library_sources_ifdef(CONFIG_SOC_RESET_HOOK s32k3xx_startup.S)
zephyr_library_sources_ifdef(CONFIG_SOC_EARLY_RESET_HOOK s32k3xx_startup.S)

set(SOC_LINKER_SCRIPT ${CMAKE_CURRENT_SOURCE_DIR}/linker.ld CACHE INTERNAL "")
2 changes: 1 addition & 1 deletion soc/nxp/s32/s32k3/Kconfig
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Expand Up @@ -12,7 +12,7 @@ config SOC_SERIES_S32K3
select CPU_HAS_ICACHE
select CPU_HAS_DCACHE
select CPU_HAS_CUSTOM_FIXED_SOC_MPU_REGIONS
select SOC_RESET_HOOK if XIP
select SOC_EARLY_RESET_HOOK if XIP
select USE_DT_CODE_PARTITION if XIP
select CLOCK_CONTROL
select HAS_MCUX
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4 changes: 2 additions & 2 deletions soc/nxp/s32/s32k3/s32k3xx_startup.S
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Expand Up @@ -14,9 +14,9 @@

_ASM_FILE_PROLOGUE

GTEXT(soc_reset_hook)
GTEXT(soc_early_reset_hook)

SECTION_FUNC(TEXT, soc_reset_hook)
SECTION_FUNC(TEXT, soc_early_reset_hook)

/*
* On destructive reset, SRAM and TCM memories must be initialized to a known value using a
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