Skip to content

[nrf fromlist] dts: nrf5340: cpunet: add hfxo and lfxo nodes to soc#23

Closed
ivaniushkov wants to merge 1 commit into
anangl:meta-upmergefrom
ivaniushkov:cherry_pick_5340_clock_issues
Closed

[nrf fromlist] dts: nrf5340: cpunet: add hfxo and lfxo nodes to soc#23
ivaniushkov wants to merge 1 commit into
anangl:meta-upmergefrom
ivaniushkov:cherry_pick_5340_clock_issues

Conversation

@ivaniushkov
Copy link
Copy Markdown

The hfxo and lfxo clocks are used by both cpuapp and cpunet cores, but the hfxo and lfxo nodes are only present in devicetree for the cpuapp core. This prevents the cpunet build from knowing if there is an hfxo and/or lfxo present. Therefore add the lfxo and hfxo clocks to nrf5340_cpunet.dtsi

All boards in tree have both the hfxo and lfxo present. The only information that needs to be made available to cpunet is the hfxo's presence and startup time, and lfxo's presence.

Upstream PR #: 105558

The hfxo and lfxo clocks are used by both cpuapp and cpunet cores,
but the hfxo and lfxo nodes are only present in devicetree for the
cpuapp core. This prevents the cpunet build from knowing if there
is an hfxo and/or lfxo present. Therefore add the lfxo and hfxo
clocks to nrf5340_cpunet.dtsi

All boards in tree have both the hfxo and lfxo present. The only
information that needs to be made available to cpunet is the hfxo's
presence and startup time, and lfxo's presence.

Upstream PR #: 105558

Signed-off-by: Bjarki Arge Andreasen <bjarki.andreasen@nordicsemi.no>
Signed-off-by: Ivan Iushkov <ivan.iushkov@nordicsemi.no>
@anangl
Copy link
Copy Markdown
Owner

anangl commented Apr 27, 2026

cherry-picked into the branch

@anangl anangl closed this Apr 27, 2026
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

3 participants