Update the VERSION file to reflect the tagging for 4.0.0rc1 release.

Signed-off-by: Dan Kalowsky <dkalowsky@amperecomputing.com>

Removed unused function declaration.
Added missing include.
Move Cache_Susped_DCache() call to proper
function configuration call.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Update data cache mode to work when data cache
is set to 0KB.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Add new wifi sections into iram area.
Add new functions to iram area.
Remove unused entries.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Adds ESP32 custom configurations for BLE driver.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

- Update GDMA and ADC drivers and remove deprecated entries.
- Rebased hal_espressif to latest bump sync.
- Added ESP Timer and Radio common config values

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Make sure all kconfig related to Wi-Fi is
in its driver area.
This commit also removes esp_timer_init() call
from Wi-Fi driver.

Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>

Some upcoming changes require this version.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>

Updates to project configuration extras to build with
Zephyr Controller.

Configure for 2 broadcast audio sources in 2 groups,
2 unicast audio source in 1 group and, 2 audio sinks
for 1 group for both broadcast and unicast usecases.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Enabled Periodic Advertising Sync Transfer feature in the
Bluetooth Low Energy HCI Controller samples.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Align Kconfig values used with bt-ll-sw-split Controller as
same used in hci_uart sample.

Relates to commit 2c6306d0 ("Bluetooth: Controller:
BT_CTLR_ISO_TX_BUFFER_SIZE from BT_ISO_TX_MTU")'.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Fix compile error when BT_CTLR_PRIVACY is disabled. Compile
error seen building hci_uart sample for nrf54l15dk.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Fix compile error due to missing lll_df_types include.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Refactor the sample so that multiple advertising setup can
be reused in other sample if required. Bluetooth enable can
be in the sample that reuses the advertising setup.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Fix buf alloc timeout to 20 millisecond as the sent callback
can have a latency that is upto twice the ISO interval.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Restrict possible maximum stream synchronization to
implementation defined 2 stream, as structure declarations
in the implementation is limited to 2.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Fix incorrect use of BIS indices to dereference the payload
array, instead correctly use synchronised stream indices.

Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>

Extended UICR will not be used as its configurations will be merged
with the UICR registers in NVR.

Memory maps changes are needed to align with pre compiled
firmware.

Signed-off-by: Håkon Amundsen <haakon.amundsen@nordicsemi.no>
Signed-off-by: Jonathan Nilsen <jonathan.nilsen@nordicsemi.no>

This commit updates the CI workflows to use the CI image v0.27.4, which
includes nrf-regtool v7.0.0.

Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Signed-off-by: Stephanos Ioannidis <root@stephanos.io>

Removed unnecessary pure HAL stm32 functions

Headers cleanup

Signed-off-by: Alessandro Manganaro <alessandro.manganaro@st.com>

Files renaming done to better isolate zephyr related
functions from stm32 hal related functions

Signed-off-by: Alessandro Manganaro <alessandro.manganaro@st.com>

Add an overlay to the test to allow build for this board (needed for CI).

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Add an overlay to the test so that it can run on STM32WB0 series hardware.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Add ADC to supported feature set on existing STM32WB0 boards.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Add Device Tree node corresponding to STM32WB0 series ADC.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Add driver for ADC in STM32WB0 series.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Add DT binding for STM32WB0 series ADC.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

Make the SMPS_MODE define visible from drivers by moving it to soc.h

This define is for example used by the ADC driver to determine if sampling
should be synchronized with the SMPS clock.

Signed-off-by: Mathieu Choplain <mathieu.choplain@st.com>

The Seeed Studio XIAO ESP32S3 Sense board is a board based on the XIAO
ESP32S3 board with a soldered B2B connector that allows to connect
an extension board with a camera sensor, microphone and the sdcard slot.

Signed-off-by: Patryk Biel <pbiel7@gmail.com>

Extend the board porting guide with documentation on the new board
extend feature.

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>

`Board.dir` can be used in place of `Board.directories[0]` for brevity.

Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>

In the `Board` class, the `dir` member was renamed to `directories`,
both to indicate that it is now a list (in HWMv2 with board extensions)
and to reflect the addition of the `BOARD_DIRECTORIES` CMake variable.
Considering that the build system also keeps the `BOARD_DIR` variable,
and for the sake of backwards compatibility and brevity, it should be
useful to retain `Board.dir` in Python as well, symmetrically.

Signed-off-by: Grzegorz Swiderski <grzegorz.swiderski@nordicsemi.no>

Removes validating the qualifiers for flash run once configuration
as files may be present that contain information for qualifiers
that are not present in a single repository but are spaced out in
other repositories, or might be optional

Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>

Adds an optional priority parameter to the flash runner run once
configuration which allows for deciding upon which file should
ultimately be used

Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>

This commit adds new tests for verifying the functionality of the board
and SoC extension feature.

It does so by defining:
- A new CPU cluster on an existing SoC
- Two new board variants on top of an existing board

The new board variants are defined on top of the existing `native_sim`
board, so that the following native_sim board targets are available for
the test.
Existing board targets:
- native_sim/native
- native_sim/native/64

Extended board targets:
- native_sim/native/one
- native_sim/native/64/two

The new CPU cluster is defined for the existing `an521` SoC.
Existing CPU Clusters on an521:
- cpu0
- cpu1

New CPU Cluster:
- cputest

For SoC tests the mps2 board is used.
This means that for testing, the following board targets using the an521
SoC are:
- mps2/an521/cpu0
- mps2/an521/cpu1
- mps2/an521/cputest

Signed-off-by: Torsten Rasmussen <Torsten.Rasmussen@nordicsemi.no>