Add nrf54lm20dk/nrf54lm20b/cpuapp to bluetooth samples by ktaborowski · Pull Request #27704 · nrfconnect/sdk-nrf

ktaborowski · 2026-03-25T17:29:52Z

Add board-specific overlays, Kconfig fragments, and sample metadata for
nrf54lm20dk/nrf54lm20b across the benchmark, Bluetooth, and
nrf_rpc samples

NordicBuilder · 2026-03-25T17:34:38Z

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Build number: 9

Inputs:

Sources:

sdk-nrf: PR head: 7b673b3e7ace8082a439964879becb4a925c7d0a

more details

sdk-nrf:

PR head: 7b673b3e7ace8082a439964879becb4a925c7d0a
merge base: bf846ff7e4f9b7ac2abbf7b7f2dce34345f46c17
target head (main): c93f2104ba93284d1437393315516777be76b72f
Diff

Github labels

Enabled	Name	Description
	ci-disabled	Disable the ci execution
	ci-all-test	Run all of ci, no test spec filtering will be done
	ci-force-downstream	Force execution of downstream even if twister fails
	ci-run-twister	Force run twister
	ci-run-zephyr-twister	Force run zephyr twister

List of changed files detected by CI (79)

doc
│  ├── nrf
│  │  ├── releases_and_maturity
│  │  │  ├── releases
│  │  │  │  │ release-notes-changelog.rst
samples
│  ├── benchmarks
│  │  ├── coremark
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.conf
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.overlay
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuflpr.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuflpr.overlay
│  │  │  │ sample.yaml
│  ├── bluetooth
│  │  ├── central_and_peripheral_hrs
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── central_bas
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── central_hr_coded
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── central_uart
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── multiple_adv_sets
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_ams_client
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_ancs_client
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_bms
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_cgms
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_cts_client
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_gatt_dm
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_hr_coded
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_lbs
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_mds
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_nfc_pairing
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_power_profiling
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.conf
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.overlay
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_auto_conn_advert.overlay
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_auto_non_conn_advert.overlay
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_rscs
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_status
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── peripheral_uart
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── shell_bt_nus
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  │  ├── throughput
│  │  │  ├── boards
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.overlay
│  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp_ns.conf
│  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp_ns.overlay
│  │  │  │ sample.yaml
│  ├── nrf_rpc
│  │  ├── protocols_serialization
│  │  │  ├── client
│  │  │  │  ├── boards
│  │  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp.overlay
│  │  │  │  │ sample.yaml
│  │  │  ├── server
│  │  │  │  ├── boards
│  │  │  │  │  ├── nrf54lm20dk_nrf54lm20b_cpuapp.conf
│  │  │  │  │  │ nrf54lm20dk_nrf54lm20b_cpuapp.overlay
│  │  │  │  │ sample.yaml

Outputs:

Toolchain

Version: 911f4c5c26
Build docker image: docker-dtr.nordicsemi.no/sw-production/ncs-build:911f4c5c26_5ea73affbf

Test Spec & Results: ✅ Success; ❌ Failure; 🟠 Queued; 🟡 Progress; ◻️ Skipped; ⚠️ Quarantine

◻️ Toolchain - Skipped: existing toolchain is used
✅ Build twister - Skipped: Skipping Build & Test as it succeeded in a previous run: 8
✅ Integration tests
- ✅ test-fw-nrfconnect-rpc - Skipped: Job was skipped as it succeeded in a previous run
- ✅ test-fw-nrfconnect-ps-main - Skipped: Job was skipped as it succeeded in a previous run
- ✅ test-secdom-samples-public
- ⚠️ test-fw-nrfconnect-ble_samples

Disabled integration tests

- test-fw-nrfconnect-nrf_lrcs_mosh
- test-fw-nrfconnect-nrf_lrcs_positioning
- desktop52_verification
- test_ble_nrf_config
- test-fw-nrfconnect-apps
- test-fw-nrfconnect-ble_mesh
- test-fw-nrfconnect-chip
- test-fw-nrfconnect-fem
- test-fw-nrfconnect-nfc
- test-fw-nrfconnect-nrf-iot_libmodem-nrf
- test-fw-nrfconnect-nrf-iot_lwm2m
- test-fw-nrfconnect-nrf-iot_samples
- test-fw-nrfconnect-nrf-iot_thingy91
- test-fw-nrfconnect-nrf-iot_zephyr_lwm2m
- test-fw-nrfconnect-nrf_crypto
- test-fw-nrfconnect-rs
- test-fw-nrfconnect-tfm
- test-fw-nrfconnect-thread-main
- test-low-level
- test-sdk-audio
- test-sdk-dfu
- test-sdk-find-my
- test-sdk-mcuboot
- test-sdk-wifi

Note: This message is automatically posted and updated by the CI

github-actions · 2026-03-25T18:12:21Z

You can find the documentation preview for this PR here.

Preview links for modified nRF Connect SDK documents:

https://ncsbmdoc.z6.web.core.windows.net/ncs/PR-27704/nrf/releases_and_maturity/releases/release-notes-changelog.html

LuDuda

LGTM 👍

peknis · 2026-03-26T11:39:36Z

@MarekPieta has opened #27716 that does the same to a few other Bluetooth samples. Maybe your PRs could be combined to one? Please agree this together

ktaborowski · 2026-03-26T12:30:15Z

@MarekPieta has opened #27716 that does the same to a few other Bluetooth samples. Maybe your PRs could be combined to one? Please agree this together

The #27716 is about HIDS sample, this PR is about disjoint set of bluetooth samples. I don't see any reason, to merge those PR into one.

Add board-specific overlays, Kconfig fragments, and sample metadata for nrf54lm20dk/nrf54lm20b across the touched benchmark, Bluetooth, and nrf_rpc samples so they can be built in sample test configurations. Signed-off-by: Krzysztof Taborowski <krzysztof.taborowski@nordicsemi.no>

Document the nrf54lm20dk/nrf54lm20b sample support added on this branch in the release notes. Use per-sample refs to match the existing changelog style and keep the entries linkable. Signed-off-by: Krzysztof Taborowski <krzysztof.taborowski@nordicsemi.no>

ktaborowski requested review from a team as code owners March 25, 2026 17:29

ktaborowski force-pushed the development-2026-03-25 branch from 344e9a0 to f37041a Compare March 25, 2026 17:41

ktaborowski added the changelog label Mar 25, 2026

LuDuda approved these changes Mar 26, 2026

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MarekPorwisz approved these changes Mar 26, 2026

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ktaborowski requested a review from a team as a code owner March 26, 2026 10:20

NordicBuilder added the doc-required PR must not be merged without tech writer approval. label Mar 26, 2026

peknis requested changes Mar 26, 2026

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Comment thread doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst

Comment thread doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst

peknis mentioned this pull request Mar 26, 2026

samples: bluetooth: Add nRF54LM20B support to HID samples #27716

Merged

ktaborowski force-pushed the development-2026-03-25 branch 2 times, most recently from 72b0349 to d50f385 Compare March 26, 2026 12:54

ktaborowski requested a review from peknis March 26, 2026 14:24

ktaborowski force-pushed the development-2026-03-25 branch from d50f385 to 8bc356e Compare March 27, 2026 10:04

divipillai reviewed Mar 27, 2026

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Comment thread doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst

Damian-Nordic approved these changes Mar 27, 2026

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Comment thread doc/nrf/releases_and_maturity/releases/release-notes-changelog.rst

ktaborowski force-pushed the development-2026-03-25 branch from 8bc356e to aedf900 Compare March 27, 2026 10:36

ktaborowski force-pushed the development-2026-03-25 branch from aedf900 to 7b673b3 Compare March 27, 2026 11:02

divipillai approved these changes Mar 27, 2026

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ktaborowski added this to the 3.3.0 milestone Mar 27, 2026

peknis approved these changes Mar 30, 2026

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rlubos merged commit a4ae78c into nrfconnect:main Mar 30, 2026
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Add nrf54lm20dk/nrf54lm20b/cpuapp to bluetooth samples#27704

Add nrf54lm20dk/nrf54lm20b/cpuapp to bluetooth samples#27704
rlubos merged 2 commits into
nrfconnect:mainfrom
ktaborowski:development-2026-03-25

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Inputs:

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Outputs:

Toolchain

Test Spec & Results: ✅ Success; ❌ Failure; 🟠 Queued; 🟡 Progress; ◻️ Skipped; ⚠️ Quarantine

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