Avoid using the PPI channels that are currently reserved for Radiocore
through the default configuration found in `uicr_periphconf_table.c`.
Otherwise, the samples may build but will not work as expected.

Upstream PR #: 91826

Signed-off-by: Grzegorz Swiderski <[email protected]>
(cherry picked from commit bc26475c262d6dcb1ec1b4d8bf53bf4f262382dc)
Signed-off-by: Tomasz Moń <[email protected]>

It was observed that device ceases to work in Buffer DMA mode after GET
DEVICE QUALIFIER request is STALLed (when USB stack is limited to
Full-Speed only operation). The issue is due to missing dout feed.

Clear pending dout feed flag after bus reset (enumeration done) and
after stalled control read transfer to allow dout to be feed when
necessary.

Upstream PR #: 93103

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 83c6c402e206b7c68538594599ea495eb84ae967)

…frequencies

Disabled frequency set approximation algorithm for spim's with prescaler.

Upstream PR #: 92436

Signed-off-by: Michal Frankiewicz <[email protected]>

…requencies.

Added test cases for nrf chips for non standard frequencies.

Upstream PR #: 92436

Signed-off-by: Michal Frankiewicz <[email protected]>

Allows usage of settings when multithreading is disabled

Upstream PR #: 92886

Signed-off-by: Jamie McCrae <[email protected]>

…_alloc

nrf-squash! [nrf noup] Bluetooth: Mesh: zero randomization for friend's adv

bt_hci_cmd_create will be deprecated.

Signed-off-by: Olivier Lesage <[email protected]>

…/IW416 SoC

- Add support for default Annex-55 Bluetooth calibration data load
 for both IW612 and IW416 SoC.
- Add support for default Annex-100 Bluetooth calibration data load
 for both IW612 and IW416 SoC.

Signed-off-by: Nirav Agrawal <[email protected]>
(cherry picked from commit ffe8daa)

Use bt_hci_cmd_alloc() instead of the soon to be deprecated
bt_hci_cmd_create().

Signed-off-by: Johan Hedberg <[email protected]>
(cherry picked from commit c186a31)

Mark bt_hci_cmd_create() as deprecated (superceded by bt_hci_cmd_alloc()),
and update any references to the new function.

Signed-off-by: Johan Hedberg <[email protected]>
(cherry picked from commit a22a4b1)

…eate()

Add a note about bt_hci_cmd_create() deprecation and which API should be
used instead.

Signed-off-by: Johan Hedberg <[email protected]>
(cherry picked from commit 607ff85)

Add the resolve and get_startup_time call

Upstream PR #: 93141

Signed-off-by: Piotr Krzyzanowski <[email protected]>
(cherry picked from commit 632aad17eaab2a0fa50258b47d8732d37d274c08)

Commit 3c47f91 introduced alignment
validation in K_MEM_SLAB_DEFINE macros.
A couple PTP message slabs wer using alignment 8, while the size of
the elements wasn't a multiple of 8, causing a static assertion
failure.

Fix by changing the alignment from 8 to 4 bytes.

Signed-off-by: Benjamin Cabé <[email protected]>
(cherry picked from commit 222a601)
Signed-off-by: Robert Lubos <[email protected]>

… initialization"

This reverts commit de4fad1.

Signed-off-by: Krzysztof Chruściński <[email protected]>

…ization

The GRTC counter is not cleared at startup, therefore the
`last_count` variable needs to be initialized accordingly.
This change:
- Prevents overflow of the `sys_clock_announce()` int32_t parameter
- Ensures the correct uptime value, which should be reset during
  initialization

Signed-off-by: Adam Kondraciuk <[email protected]>
(cherry picked from commit e77f942)

…ister access

Speed up execution of the interrupt handler and sys_clock_set_timeout().
Sys_clock_set_timeout() can be called in two scenarios: from previous
timeout expiration handler or freely. If the former case fast path
can be used since CC value in the GRTC register just expired and it
can be used as a reference for CCADD setting. This is only a single
register write so it's much faster. In the latter a longer procedure
is applied which also happens in two variants. If value which is
set in CC is further in the future (e.g. K_FOREVER was set before) then
CC can be safely overwritten with a new value without a risk of
triggering unexpected COMPARE event. If value in CC is earlier than
the new CC value (if earlier timeout was aborted) then there is a
risk of COMPARE event happening while it is being overwritten.
That case requires long and safer procedure of setting CC.

Update hal_nordic with changes in the nrfx_grtc driver which are
needed for nrf_grtc_timer changes.

Upstream PR #: 87944

Signed-off-by: Krzysztof Chruściński <[email protected]>

Add stress test that randomly starts and aborts multiple timers
from various contexts. Test checks if timers do not expire prematurely.

Upstream PR #: 87944

Signed-off-by: Krzysztof Chruściński <[email protected]>

Adds a retention backend for settings

Upstream PR #: 93151

Signed-off-by: Jamie McCrae <[email protected]>

A clone of the zms test, using the retention backend, with support
for nrf52840dk and qemu_cortex_m3

Upstream PR #: 93151

Signed-off-by: Jamie McCrae <[email protected]>

Add APP_DIR as a kconfig environment variable.

This is useful in cases where you want to set a config path relative to
the directory of the application.

An example of this is how many sysbuild.cmake files sets the source
directory like this:

ExternalZephyrProject_Add(
  APPLICATION remote
  SOURCE_DIR ${APP_DIR}/remote
  BOARD ${SB_CONFIG_REMOTE_BOARD}
)

The same however cannot be done in Kconfig.sysbuild:

config NETCORE_IMAGE_PATH
    default "${APP_DIR}/<image_path>" if NETCORE_ABC

Instead they must use ZEPHYR_MY_MODULE_MODULE_DIR, however not all
applications are part of a zephyr module.

Signed-off-by: Joakim Andersson <[email protected]>
(cherry picked from commit 12fdde6)

Add FPU power management for suspend to RAM procedures.
Add FPU save/restore procedures when `FPU_SHARING` feature
is disabled.

Upstream PR #: 92264

Signed-off-by: Adam Kondraciuk <[email protected]>

Adds aliases so that these devices can use MCUboot serial recovery

Upstream PR #: 93090

Signed-off-by: Jamie McCrae <[email protected]>

Ref: NCSDK-34052

Signed-off-by: Krzysztof Szromek <[email protected]>

Certain implementations require more stack to operate.
Increase the stack size to avoid overflows.

Signed-off-by: Tomi Fontanilles <[email protected]>

Upstream PR #: 93147

Signed-off-by: Tomi Fontanilles <[email protected]>

…duce register access"

This reverts commit 6346fbb.

Signed-off-by: Krzysztof Chruściński <[email protected]>

…ister access

Speed up execution of the interrupt handler and sys_clock_set_timeout().
Sys_clock_set_timeout() can be called in two scenarios: from previous
timeout expiration handler or freely. If the former case fast path
can be used since CC value in the GRTC register just expired and it
can be used as a reference for CCADD setting. This is only a single
register write so it's much faster. In the latter a longer procedure
is applied which also happens in two variants. If value which is
set in CC is further in the future (e.g. K_FOREVER was set before) then
CC can be safely overwritten with a new value without a risk of
triggering unexpected COMPARE event. If value in CC is earlier than
the new CC value (if earlier timeout was aborted) then there is a
risk of COMPARE event happening while it is being overwritten.
That case requires long and safer procedure of setting CC.

Update hal_nordic with changes in the nrfx_grtc driver which are
needed for nrf_grtc_timer changes.

Upstream PR #: 87944

Signed-off-by: Krzysztof Chruściński <[email protected]>

This reverts commit 0d44bac.

Signed-off-by: Ravi Dondaputi <[email protected]>

With NRF security, higher heap requirement is seen for operating
with RSA-3072 based certificates. Add a NRF SoC specific conf in
snippets to handle this.

Upstream PR #: 93096

Signed-off-by: Ravi Dondaputi <[email protected]>

Add AES-only cipher certificates. Useful for systems which
have only AES support and DES is not enabled.

Upstream PR #: 93096

Signed-off-by: Ravi Dondaputi <[email protected]>

…cted storage

Add config options required for storing certificates in protected
storage, and to free up space of ROM to accommodate the additional
features that are enabled for TFM.

Upstream PR #: 93096

Signed-off-by: Ravi Dondaputi <[email protected]>

… partitions

Adds a workaround for partitions on nrf54l10 non-secure devices to
prevent build issues, this needs to be fixed properly when a TF-M
update is done which sets the partition sizes properly

Signed-off-by: Jamie McCrae <[email protected]>
(cherry picked from commit 002838a)

…titioning file

Adds a common vendor dts file specifying the default partition
layout for nRF54L15-based cpuapp board targets and updates boards
to use this common file. This also drops the secure/non-secure split
in the partitioning as this was reducing NVM storage that is not
used by this board target and fixes the wrong flash field in
twister yaml files

Signed-off-by: Jamie McCrae <[email protected]>
(cherry picked from commit 124a803)

…partitioning file

Adds a common vendor dts file specifying the default partition
layout for nRF54L15-based cpuapp_ns board targets and updates boards
to use this common file.

Signed-off-by: Jamie McCrae <[email protected]>
(cherry picked from commit e542188)

…titioning file

Adds a common vendor dts file specifying the default partition
layout for nRF54L05-based cpuapp board targets and updates boards
to use this common file. This also drops the secure/non-secure split
in the partitioning as this was reducing NVM storage that is not
used by this board target and fixes the wrong flash field in
twister yaml files

Signed-off-by: Jamie McCrae <[email protected]>
(cherry picked from commit 5bc71e6)

Fixes these files to no lonegr delete non-secure partitions
as these no longer exist

Signed-off-by: Jamie McCrae <[email protected]>
(cherry picked from commit 97e5d33)

…overlay"

This reverts commit 8468245.

Signed-off-by: Jamie McCrae <[email protected]>

This reverts commit ed81da7.

Signed-off-by: Jamie McCrae <[email protected]>

nrf-squash! [nrf noup] samples: smp_svr: configuration for nrf54l15

Fixes this file to be correctly formatted and not delete the (now)
non-existent non-secure partitions

Signed-off-by: Jamie McCrae <[email protected]>

Add an nPM1304 EK shield, update samples/shields/npm1300_ek to support
both shields, improve the sample description.

Signed-off-by: Sergei Ovchinnikov <[email protected]>
(cherry picked from commit f0f2b94)

Some nRF SoCs (i.e. nRF54H20) can peform DMA transfers
only from specific memory regions - `dmm` facilitates that.

Upstream PR #: 93487

Signed-off-by: Nikodem Kastelik <[email protected]>

… variant

Direct variant of this test disables intermediate buffer
in the nRF SPI driver and verifies whether devices like nRF54H20,
which can peform DMA transcations only from specific memory regions,
are handled properly.

Upstream PR #: 93487

Signed-off-by: Nikodem Kastelik <[email protected]>

Bounce buffers should be freed rather than user buffers.

Upstream PR #: 93487

Signed-off-by: Nikodem Kastelik <[email protected]>

Improve corss-channel test by setting different
duty cycle on channels. This modification will enable
detection of inter-channel effects like crosstalk.

Upstream PR #: 93776

Signed-off-by: Piotr Krzyzanowski <[email protected]>

Add more channels testing nrf platforms.

Upstream PR #: 93776

Signed-off-by: Piotr Krzyzanowski <[email protected]>

…e data

Stop processing microphone data on error or when streaming ends. This
avoids I2S read timeouts due to audio data not being available while
streaming.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 943fc6f)

This commit resolves a bug where the USB Endpoint
provided by the HID driver was incorrect when in
High Speed mode.

Signed-off-by: Victor Brzeski <[email protected]>
(cherry picked from commit c0e1268)
Signed-off-by: Tomasz Moń <[email protected]>

Change the macros to have only one plus operator per term. This is
purely stylistic change, no functional changes.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 673f324)

…ndpoints

Enable double buffering on data OUT endpoints to allow USB stack to
enqueue next transfer as soon as possible. This is especially useful
when operating at High-Speed where there is significantly less time
between subsequent SOF packets.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 2f343bf)

…nqueue

Release receive buffer on failed endpoint enqueue.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit f9ac318)

…ndpoint

Enable double buffering on isochronous feedback endpoint to avoid
sending ZLP instead of feedback information.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 223d23a)

…ing incompisoout

Rearm isochronous endpoints when handling incomplete iso out interrupt
to make it possible to rearm the endpoint in time (before SOF),
especially when operating at High-Speed.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 6eb2fa8)

Incomplete iso IN/OUT is just informative and its occurrence does not
prevent the endpoint from actually transmitting/receiving data. Such
"late" isochronous transfers, which are perfectly fine according to USB
specification, were observed on Windows host with nRF54H20 running
explicit feedback sample operating at High-Speed.

The incorrect handling manifested itself with "ISO RX buffer too small"
error message. The faulty scenario was:
  * incompISOIN handler does not find any matching endpoint
  * incompISOOUT handler disables endpoint, discards buffer and sets
    rearm flag
  * next DWC2 interrupt handler iteration after reading GINTSTS
  * XferCompl interrupt on iso IN endpoint
  * XferCompl interrupt on iso OUT endpoint
      - transfer was actually happening to the buffer discarded in
	incompISOOUT handler
      - XferCompl handler modified the next buffer
  * GOUTNakEff interrupt, iso OUT endpoint EPDIS bit is set
  * EPDisbld interrupt, rearm flag set
      - the buffer modified by XferCompl is used and fails because it is
	not large enough

Modify the sequence so it accounts for host actions and the above faulty
scenario no longer causes any problems.

Signed-off-by: Tomasz Moń <[email protected]>
(cherry picked from commit 8d1f7b3bef5fcbb63b8dab99f85320f02835fe63)