Skip to content

soc: nrf54l: Change logic for KMU reserved area #3180

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Aug 15, 2025
+3 −1
Merged

soc: nrf54l: Change logic for KMU reserved area #3180

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion soc/nordic/nrf54l/CMakeLists.txt
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -7,10 +7,12 @@ zephyr_library_sources(
)
zephyr_include_directories(.)

dt_nodelabel(kmu_push_area_node NODELABEL nrf_kmu_reserved_push_area)

# We need a buffer in memory in a static location which can be used by
# the KMU peripheral. The KMU has a static destination address, we chose
# this address to be 0x20000000, which is the first address in the SRAM.
if(NOT CONFIG_BUILD_WITH_TFM AND CONFIG_PSA_NEED_CRACEN_KMU_DRIVER AND CONFIG_XIP)
if(NOT CONFIG_BUILD_WITH_TFM AND CONFIG_PSA_NEED_CRACEN_KMU_DRIVER AND NOT kmu_push_area_node)
# Exclamation mark is printable character with the lowest number in ASCII table.
# We are sure that this file will be included first.
zephyr_linker_sources(RAM_SECTIONS SORT_KEY ! kmu_push_area_section.ld)
Expand Down