Skip to content

Commit 8a6c6ca

Browse files
edmontedmont
committed
doc: extend documentation with support for nNRF54LM20B
Signed-off-by: Eduardo Montoya <eduardo.montoya@nordicsemi.no>
1 parent ce5da6f commit 8a6c6ca

11 files changed

Lines changed: 31 additions & 10 deletions

‎docs/architectures.rst‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -119,7 +119,7 @@ Radio ownership is time-separated and persisted across reboots: the device boots
119119

120120
This platform design is currently provided as a proof of concept and is supported on the following development kit:
121121

122-
* nRF54LM20 DK (``nrf54lm20dk/nrf54lm20a/cpuapp``)
122+
* nRF54LM20 DK (``nrf54lm20dk/nrf54lm20a/cpuapp`` and ``nrf54lm20dk/nrf54lm20b/cpuapp``)
123123

124124
.. _ug_zigbee_platform_design_ncp:
125125

‎docs/includes/device_table_all.txt‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -33,4 +33,6 @@
3333
* - `nRF54LM20 DK <Developing with nRF54L Series_>`_
3434
- PCA10184
3535
- `nrf54lm20dk`_
36-
- ``nrf54lm20dk/nrf54lm20a/cpuapp``
36+
- | ``nrf54lm20dk/nrf54lm20a/cpuapp``
37+
| ``nrf54lm20dk/nrf54lm20b/cpuapp``
38+

‎docs/includes/device_table_ncp.txt‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -37,4 +37,6 @@
3737
* - `nRF54LM20 DK <Developing with nRF54L Series_>`_
3838
- PCA10184
3939
- `nrf54lm20dk`_
40-
- ``nrf54lm20dk/nrf54lm20a/cpuapp``
40+
- | ``nrf54lm20dk/nrf54lm20a/cpuapp``
41+
| ``nrf54lm20dk/nrf54lm20b/cpuapp``
42+

‎docs/includes/device_table_shell.txt‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -29,4 +29,6 @@
2929
* - `nRF54LM20 DK <Developing with nRF54L Series_>`_
3030
- PCA10184
3131
- `nrf54lm20dk`_
32-
- ``nrf54lm20dk/nrf54lm20a/cpuapp``
32+
- | ``nrf54lm20dk/nrf54lm20a/cpuapp``
33+
| ``nrf54lm20dk/nrf54lm20b/cpuapp``
34+

‎docs/includes/device_table_single_multi.txt‎

Lines changed: 3 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -25,4 +25,6 @@
2525
* - `nRF54LM20 DK <Developing with nRF54L Series_>`_
2626
- PCA10184
2727
- `nrf54lm20dk`_
28-
- ``nrf54lm20dk/nrf54lm20a/cpuapp``
28+
- | ``nrf54lm20dk/nrf54lm20a/cpuapp``
29+
| ``nrf54lm20dk/nrf54lm20b/cpuapp``
30+

‎docs/includes/matter_extension_activation.txt‎

Lines changed: 4 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -6,11 +6,15 @@ This selects the :file:`prj_matter_fota.conf` configuration, which enables Matte
66

77
west build |sample dir| -b nrf54lm20dk/nrf54lm20a/cpuapp -- -DFILE_SUFFIX=matter_fota
88

9+
The same configuration is supported on ``nrf54lm20dk/nrf54lm20b/cpuapp``.
10+
911
To produce a size-optimized release build (no logging, console or shell), add :file:`matter_fota_release.conf` as an extra overlay:
1012

1113
.. parsed-literal::
1214
:class: highlight
1315

1416
west build |sample dir| -b nrf54lm20dk/nrf54lm20a/cpuapp -- -DFILE_SUFFIX=matter_fota -DEXTRA_CONF_FILE='matter_fota_release.conf'
1517

18+
Use ``nrf54lm20dk/nrf54lm20b/cpuapp`` as the board target for the nRF54LM20B SoC variant.
19+
1620
See |sample matter limitations ref| for supported board targets and incompatible options.

‎docs/includes/matter_extension_limitations.txt‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -3,4 +3,4 @@ As a proof of concept, the Matter extension has the following limitations:
33
* The 802.15.4 radio is time-shared, never concurrent: once the device is provisioned to Matter, Zigbee is torn down, and returning to Zigbee requires a Matter factory reset (which also wipes Matter storage).
44
* The Matter extension cannot be combined with the :ref:`Multiprotocol Bluetooth LE extension <zigbee_light_switch_sample_nus>` (``overlay-multiprotocol_ble.conf``) or with the Zigbee-only FOTA build (``FILE_SUFFIX=fota``).
55
* The Matter shell (``CONFIG_CHIP_LIB_SHELL``) and the Matter test shell are disabled to avoid option-parsing conflicts with the Zigbee shell.
6-
* The memory footprint is tuned empirically for ``nrf54lm20dk/nrf54lm20a/cpuapp``; porting to other targets requires revisiting the libc heap, ZBOSS thread, system work queue and partition sizes used by :file:`prj_matter_fota.conf`.
6+
* The memory footprint is tuned empirically for ``nrf54lm20dk/nrf54lm20a/cpuapp`` and ``nrf54lm20dk/nrf54lm20b/cpuapp``; porting to other targets requires revisiting the libc heap, ZBOSS thread, system work queue and partition sizes used by :file:`prj_matter_fota.conf`.

‎docs/memory.rst‎

Lines changed: 2 additions & 2 deletions
Original file line numberDiff line numberDiff line change
@@ -232,7 +232,7 @@ Values are provided in kilobytes (KB).
232232

233233
.. group-tab:: nRF54LM20
234234

235-
The following table lists memory requirements for samples running on the `nRF54LM20 DK <Board support_>`_ (`nrf54lm20dk`_).
235+
The following table lists memory requirements for samples running on the `nRF54LM20 DK <Board support_>`_ (`nrf54lm20dk`_) with the ``nrf54lm20dk/nrf54lm20a/cpuapp`` or ``nrf54lm20dk/nrf54lm20b/cpuapp`` board targets.
236236

237237
+------------------------------------------------------------------------------------------------------------------------+--------------------------+---------------------------+----------------------------------+-----------------------------+-------------+--------------------------+-------------+
238238
| Sample | ROM, ZBOSS stack + App | ROM, MCUboot bootloader | ROM, ZBOSS non-volatile memory | ROM, ZBOSS product config | Total ROM | RAM, ZBOSS stack + App | Total RAM |
@@ -326,7 +326,7 @@ Values are provided in bytes (B).
326326

327327
.. group-tab:: nRF54LM20
328328

329-
The following table lists memory requirements for the `nRF54L Series <Developing with nRF54L Series_>`_ device.
329+
The following table lists stack usage for samples running on the `nRF54LM20 DK <Board support_>`_ with the ``nrf54lm20dk/nrf54lm20a/cpuapp`` or ``nrf54lm20dk/nrf54lm20b/cpuapp`` board target.
330330

331331
+----------------------------------------------------------------+-------------------------------+------------------------------+--------------------------------+-------------------------------+
332332
| Sample | ``main`` thread stack usage | ``main`` thread stack size | ``zboss`` thread stack usage | ``zboss`` thread stack size |

‎docs/software-maturity.rst‎

Lines changed: 9 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -123,54 +123,63 @@ The following table indicates the software maturity levels of the support for ea
123123
- nRF54L10
124124
- nRF54L15
125125
- nRF54LM20A
126+
- nRF54LM20B
126127
* - **OTA DFU over Zigbee**
127128
- --
128129
- --
129130
- Supported
130131
- Supported
131132
- Supported
133+
- Supported
132134
* - **Zigbee (Sleepy) End Device**
133135
- --
134136
- --
135137
- Supported
136138
- Supported
137139
- Supported
140+
- Supported
138141
* - **Zigbee + Bluetooth LE multiprotocol**
139142
- --
140143
- --
141144
- Supported
142145
- Supported
143146
- Supported
147+
- Supported
144148
* - **Zigbee + Matter**
145149
- --
146150
- --
147151
- --
148152
- --
149153
- Supported
154+
- Supported
150155
* - **Zigbee + nRF21540 (GPIO)**
151156
- --
152157
- --
153158
- --
154159
- --
155160
- --
161+
- --
156162
* - **Zigbee Coordinator**
157163
- --
158164
- --
159165
- Supported
160166
- Supported
161167
- Supported
168+
- Supported
162169
* - **Zigbee Network Co-Processor (NCP)**
163170
- --
164171
- Supported
165172
- Supported
166173
- Supported
167174
- Supported
175+
- Supported
168176
* - **Zigbee Router**
169177
- --
170178
- --
171179
- Supported
172180
- Supported
173181
- Supported
182+
- Supported
174183

175184
.. group-tab:: nRF91 Series
176185

‎samples/light_bulb/README.rst‎

Lines changed: 1 addition & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -42,7 +42,7 @@ Matter extension
4242

4343
This optional extension is a proof of concept of a combined Matter and Zigbee build on a single SoC, sharing the 802.15.4 radio between the ZBOSS stack and OpenThread (used by Matter).
4444
For Thread networking in Matter mode, the light bulb acts as an OpenThread Full Thread Device (FTD).
45-
It is supported only on the ``nrf54lm20dk/nrf54lm20a/cpuapp`` board target.
45+
It is supported only on the ``nrf54lm20dk/nrf54lm20a/cpuapp`` and ``nrf54lm20dk/nrf54lm20b/cpuapp`` board targets.
4646

4747
The sample-specific behavior is:
4848

0 commit comments

Comments
 (0)