Commit graph

15409 commits

Author SHA1 Message Date
Florian Grandel
9864d03c6e doc: openthread: integrate ot/ieee802154 docs
Integrates and cross-references OpenThread and native IEEE 802.15.4 docs
as they share a common driver layer.

While OpenThread is of course not an IEEE 802.15.4 subsystem API it is
still included in the ieee802154 documentation group, purely for
convenience to the documentation readers.

For organizational purposes OT is considered a separate area of
maintenance and therefore keeps its dedicated documentation page - but
the two subsystems now cross-reference each other for convenience.

Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
2023-09-28 15:13:12 +02:00
Florian Grandel
80fc350849 doc: ieee802154: improved API documentation structure
Improves the API documentation including it's structure and integration
into the Zephyr documentation.

Previously the API status of the IEEE 802.15.4 API (and its sub-APIs)
was unclear.

This change adds three APIs in an "unstable" state:
- IEEE 802.15.4 L2 for subsystem developers
- IEEE 802.15.4 drivers for driver developers
- IEEE 802.15.4 net_mgmt for application developers

The corresponding APIs are documented at a group level.

These sub-APIs need to be separately versioned as they have different
audiences, change velocities and levels of stability.

Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
2023-09-28 15:13:12 +02:00
Florian Grandel
0fad581211 doc: connectivity/networking/utils: minor fixes
Fixes bugs in USB and DSA group titles (networking) and a minor bug in
sys/utils.

Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
2023-09-28 15:13:12 +02:00
Georges Oates_Larsen
98a506f341 net: conn_mgr: Write documentation
Write documentation for conn_mgr and its subsystems, especially
guidelines for writing connectivity implementations

Signed-off-by: Georges Oates_Larsen <georges.larsen@nordicsemi.no>
2023-09-28 15:11:14 +02:00
Georges Oates_Larsen
fe61d65b2e net: conn_mgr: Fix connectivity event enum type
Connectivity event enum type was erroneously named
net_event_ethernet_cmd.

This PR corrects the name to net_event_conn_cmd.

Signed-off-by: Georges Oates_Larsen <georges.larsen@nordicsemi.no>
2023-09-28 15:11:14 +02:00
Emil Gydesen
85bb2624bc Bluetooth: Audio: Refactor codec_cfg_get_freq
Refactor the codec_cfg_get_freq function to return the assigned
numbers value, instead of a converted value, but with
support for converting the value.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
2023-09-28 14:05:18 +02:00
Yonatan Schachter
5508b17fb4 bindesc: Add initial support for binary descriptor definition
Binary descriptors are data objects stored at a known location
of a binary image. They can be read by an external tool or image,
and are used mostly for build information: version, build time,
host information, etc.
This commit adds initial support for defining such descriptors.

Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
2023-09-28 07:39:09 -04:00
Yonatan Schachter
111b181b14 byteorder: Add macros for converting ints to arrays
Add three macros: sys_uint{16,32,64}_to_array, to convert
integers to byte arrays in a byte order aware manner.
For example, sys_uint16_to_array(0x0123) evaluates to:
{0x01, 0x23} for big endian machines, and {0x23, 0x01} for
little endian machines.

Signed-off-by: Yonatan Schachter <yonatan.schachter@gmail.com>
2023-09-28 07:39:09 -04:00
Aleksander Wasaznik
4d926ac041 drivers: serial_test: Implement interrupt and async APIs
This allows testing code that uses the UART interrupt-driven API and
UART asynchronous API.

Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
2023-09-28 14:07:52 +03:00
Jukka Rissanen
3baaa72920 net: icmp: Add offloading support
Add suitable functions that offloaded network device driver
can receive ICMP Echo-Request (ping) requests and give
ICMP responses back when it receives them from the network.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
2023-09-28 09:34:20 +02:00
Jukka Rissanen
c473626267 net: if: Add function for network interface offloading status
Add new net_if_is_offloaded(iface) that returns true if
the network interface is offloaded (either IP or socket
offloading is enabled for that interface) and false if
the interface is not offloaded.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
2023-09-28 09:34:20 +02:00
Jukka Rissanen
31a25da8c2 net: icmp: Introduce new API to send ICMP messages
Allow user to send ICMP Echo Request message a.k.a pings.
The same ICMP API and framework is used for network stack
internal needs in later commits. One benefit for this new
API is that it allows sending Echo Requests to offlined
network devices.

Signed-off-by: Jukka Rissanen <jukka.rissanen@nordicsemi.no>
2023-09-28 09:34:20 +02:00
Jakub Rzeszutko
dccc575767 include: add new time macros to sys_clock.h
New defines added: SEC_PER_MIN, MIN_PER_HOUR, HOUR_PER_DAY.

Signed-off-by: Jakub Rzeszutko <jakub.rzeszutko@verkada.com>
2023-09-28 09:34:00 +02:00
Manuel Argüelles
280ddaef4a mdio: introduce Clause 45 APIs
Add `mdio_read_c45()`/`mdio_write_c45()` APIs for Clause 45 access
and remove the `protocol` MDIO binding property so that MDIO bus
controller can support more than one protocol.

A new MDIO header is introduced with generic opcodes, MMD and
registers addresses, to be used by MDIO and PHY drivers.

Existing MDIO drivers that support both Clause 22 and Clause 45
access are migrated to the new APIs.

Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
2023-09-28 09:33:10 +02:00
Manuel Argüelles
62b28cb443 mdio: rename argument devad to regad
Rename argument `devad` to `regad` to indicate this is the register
address in a given PHY device and to not be confused with the
Clause 45 device address within a port.

Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
2023-09-28 09:33:10 +02:00
Robert Lubos
afa5887b70 net: dhcpv6: Introduce net events for DHCPv6
Add net events for DHCPv6, in similar fashion as it's done for
DHCPv4.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2023-09-28 09:31:20 +02:00
Robert Lubos
e73e78a550 net: dhcpv6: Add Zephyr DHCPv6 client
Add a DHCPv6 client implementation for Zephyr (RFC 8415).

The implementation allows to request IPv6 address and/or prefix from the
DHCPv6 server, and for now supports only the mandatory set of DHCPv6
options needed to achieve this. Currently the implementation supports
the following scenarios:
 * Requesting new IPv6 address/prefix with Solicit/Request exchange
 * Refreshing existing leases with Confirm, Renew or Rebind (depending
   on the context).

For now, no Information Request (the case where neither IPv6 address or
prefix are requested) is supported. No support for Reconfigure was added
either, as this is optional (the client manifests clearly to the server
that it does not support Reconfigure). Support for these can be added
later if needed.

Signed-off-by: Robert Lubos <robert.lubos@nordicsemi.no>
2023-09-28 09:31:20 +02:00
Théo Battrel
c2b99c0123 Revert "Bluetooth: Host: Fix GATT server handling of CCC"
This reverts commit cfd368fef1.

Signed-off-by: Théo Battrel <theo.battrel@nordicsemi.no>
2023-09-28 09:21:57 +02:00
Jamie McCrae
db4febc584 retention: Add bootloader configuration interface
Adds a bootloader configuration interface which allows for a
bootloader (e.g. MCUboot) to set configuration in a shared data
area which is then read by the application.

Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
2023-09-27 20:18:31 -04:00
Rodrigo Peixoto
0b0aa435af zbus: Add Message subscriber
Besides the changed channel reference, the message subscribers receive a
copy of the message during the VDED execution. ZBus guarantees message
delivery for `MSG_SUBSCRIBERS`.

Signed-off-by: Rodrigo Peixoto <rodrigopex@gmail.com>
2023-09-27 20:03:43 +03:00
Flavio Ceolin
8be60b40b6 drivers: entropy: Add thread safeness note
Add a note in entropy_get_entropy about thread safeness,
since this is used by the random subsystem in its CSPRNG.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
2023-09-27 11:55:10 -05:00
Florian Grandel
a12a6ab5b9 drivers: ieee802154: introduce channel pages
Replaces the previous approach to define bands via hardware capabilities
by the standard conforming concept of channel pages.

In the short term this allows us to correctly calculate the PHY specific
symbol rate and several parameters that directly depend from the symbol
rate and were previously not being correctly calculated for some of the
drivers whose channel pages could not be represented previously:
* We now support sub-nanosecond precision symbol rates for UWB. Rounding
  errors are being minimized by switching from a divide-then-multiply
  approach to a multiply-then-divide approach.
* UWB HRP: symbol rate depends on channel page specific preamble symbol
  rate which again requires the pulse repetition value to be known
* Several MAC timings are being corrected based on the now correctly
  calculated symbol rates, namely aTurnaroundTime, aUnitBackoffPeriod,
  aBaseSuperframeDuration.

In the long term, this change unlocks such highly promising functional
areas as UWB ranging and SUN-PHY channel hopping in the SubG area (plus
of course any other PHY specific feature).

Signed-off-by: Florian Grandel <fgrandel@code-for-humans.de>
2023-09-27 12:44:15 -04:00
Seppo Takalo
69cd597887 net: lwm2m: Refactor blockwise SEND to support GET and FETCH
Allow blockwise-send buffers to be used with GET and FETCH
queries as well.
When outgoing packet is split into multiple blocks, don't free
it when first block is send. Keep it in memory until some other requests
come.

Following queries to next block are matched using CoAP token.
However, this required Leshan to use COAP.BLOCKWISE_REUSE_TOKEN=true
option from Californium.

Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
2023-09-27 15:44:30 +02:00
Aaron Massey
12cbfcf397 fuel_gauge: Repl property struct w/ union
Based on review of the similar charger driver API, it's been demonstrated
from the community that embedding a per value property type when fetching
properties. Separating off the property types from the property values
themselves also allow an array of property types to declared as static
const.

Break up fuel_gauge_property struct into a fuel_gauge_prop_val union and a
fuel_gauge_prop_t property type as inputs into fuel gauge API functions.

Signed-off-by: Aaron Massey <aaronmassey@google.com>
2023-09-27 12:07:59 +02:00
Aaron Massey
329ecd1e12 fuel_gauge: Remove status from fuel gauge properties
Based on review of the similar charger driver API, it's been demonstrated
from the community that embedding a per value status code when fetching
multiple properties isn't particularly wanted or needed. It was largely
considered not worth the additional maintenance to have the extra per
property error information.

Remove the status field from the fuel_gauge property value structs.

Signed-off-by: Aaron Massey <aaronmassey@google.com>
2023-09-27 12:07:59 +02:00
Aaron Massey
bddd88955d fuel_gauge: Add fuel_guage_set_props()
The fuel_gauge_set_prop() function prototype declares a function that sets
multiple fuel gauge properties at once. The naming suggests it ought to
fetch a singular property at a time. Moreso, some clients may just want to
set properties one at a time and may feel uncomfortable using a prototype
for fetching multiple properties when wanting to fetch them one at a time.

Modify fuel_gauge_set_prop() to fetch a single property and add
fuel_gauge_set_props() to support fetching multiple properties. Modify
existing tests/drivers/samples.

This is part of #61818 work.

Signed-off-by: Aaron Massey <aaronmassey@google.com>
2023-09-27 12:07:59 +02:00
Aaron Massey
e294b16a2f fuel_gauge: Add fuel_guage_get_props()
The fuel_gauge_get_prop() function prototype declares a function that
retrieves multiple fuel gauge properties at once. The naming suggests it
ought to fetch a singular property at a time. Moreso, some clients may just
want to fetch properties one at a time and may feel uncomfortable using a
prototype for fetching multiple properties when wanting to fetch them one
at a time.

Modify fuel_gauge_get_prop() to fetch a single property and add
fuel_gauge_get_props() to support fetching multiple properties. Modify
existing tests/drivers/samples.

This is part of #61818 work.

Signed-off-by: Aaron Massey <aaronmassey@google.com>
2023-09-27 12:07:59 +02:00
David Corbeil
d732a8678b logging: runtime setting of syslog server ip address
Added functionality to change the syslog server's
ip address at runtime as well as sample for
syslog network backend

Signed-off-by: David Corbeil <david.corbeil@dynon.com>
2023-09-27 09:13:23 +02:00
Al Semjonovs
b1b4932373 logging: Unused arg in log_msg_get_tid
Resolve unused arg compiler error

Signed-off-by: Al Semjonovs <asemjonovs@google.com>
2023-09-26 15:00:48 -07:00
Yong Cong Sin
0538411c09 drivers: mm: refine includes of the header
Refines the `system_mm.h` to include `zephyr/types.h` instead
of `zephyr/kernel.h` as that is all it needs.

Updated the includes of `mm_drv_ti_rat.c` accordingly.

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
2023-09-26 15:09:12 +02:00
Jatty Andriean
e364a095a6 drivers: clock_control: Add PLL fracn for STM32U5
Based on RM0456, each PLL in the STM32U5 has the
capability to work either in integer or fractional mode.
In this update, the fractional mode can be enabled
by setting the fracn value in the device tree.

Signed-off-by: Jatty Andriean <jandriea@outlook.com>
2023-09-26 15:06:56 +02:00
Yong Cong Sin
e4fbf769c9 kernel: mmu: fix compilation error when base addr is 0
When these base addresses are defined to be zero, the
assertions test will be comparing an unsigned int against zero
which result in compilation warning, and will be raised to
error in Twister

Fix them by conditional compilation

Signed-off-by: Yong Cong Sin <ycsin@meta.com>
2023-09-26 12:03:54 +02:00
Lucas Dietrich
8b9e064823 lorawan: Update data type of dev_nonce in lorawan_join_otaa struct
Make the dev_nonce size match the LoRaWAN specification, which is 2 bytes.

Signed-off-by: Lucas Dietrich <lucas.dietrich@socomec.com>
2023-09-26 08:38:05 +02:00
Michal Morsisko
39aa2ad719 lib: crc: Add CRC4
Add two new functions: crc4 for generic calculations
of CRC4, and crc4_ti which use look-up table for
faster calculations of CRC4 algortihms that base
on 0x03 polynomial.

Signed-off-by: Michal Morsisko <morsisko@gmail.com>
2023-09-26 08:36:09 +02:00
Wojciech Slenska
90dfe9f2db modem: chat: extend request_size to uint16_t
Some AT commands, are longer than 255 chars.
Also, script_send_request_pos is uint16_t, so with this change,
request_size will have the same type.

Signed-off-by: Wojciech Slenska <wsl@trackunit.com>
2023-09-25 19:47:50 +02:00
Nick Ward
3dba54b92d drivers: current sense amp: add pm
Enable power management for current sense amp.

Signed-off-by: Nick Ward <nix.ward@gmail.com>
2023-09-25 11:23:45 -05:00
Wojciech Slenska
f1bf05e63a net: wifi: Added missing extern "C"
This change allows to include this header directly from cpp file.

Signed-off-by: Wojciech Slenska <wsl@trackunit.com>
2023-09-25 16:44:33 +02:00
Nick Ward
451568c645 drivers: adc: add adc_read_dt api
This was missing from the ADC Devicetree API set.

Signed-off-by: Nick Ward <nix.ward@gmail.com>
2023-09-25 09:52:16 +02:00
Evgeniy Paltsev
54e0731666 kernel: SMP: allow more than 5 CPU cores
Previously we limit maximum number of CPU cores to 5, now be
bumping this restriction so we can use 12 cores.

Signed-off-by: Eugeniy Paltsev <Eugeniy.Paltsev@synopsys.com>
Signed-off-by: Evgeniy Paltsev <PaltsevEvgeniy@gmail.com>
2023-09-25 09:49:50 +02:00
Emil Gydesen
e51ac69156 Bluetooth: Audio: Add bt_audio_codec_cap_get helper functions
Add helper function to get specific values from
a codec capability struct.

Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
2023-09-25 09:48:47 +02:00
Jordan Yates
b54951b86e net: wifi_mgmt: linearise scan_params->chan arrays
Turn the nested arrays of `scan_params->chan` into a single array.
This adds the requirement to specify the band for each channel, but
eliminates the large amount of dead memory for unused bands. Overall,
this saves 50% of the RAM space for this variable.

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
2023-09-25 09:48:16 +02:00
Jordan Yates
6a428f19b6 net: wifi_mgmt: make number of scan channels configurable
Make the maximum number of channels that can be manually scanned
configurable by the application. The previous value of 233 was vastly
overallocating memory as the largest band only contains 60 allocated
channels.

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
2023-09-25 09:48:16 +02:00
Jordan Yates
8940343ead net: wifi_mgmt: avoid declaring zero length array
Zero length arrays are a GNUism not supported by all compilers. If
`zephyr/net/wifi_mgmt.h` is included by an application without WiFi
enabled, ensure array is at least one element long.

Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
2023-09-25 09:48:16 +02:00
Yuval Peress
5e14088a3f sensors: vertically decode raw data
Update the decoder APIs to vertically decode the raw sensor data. This
means that instead of getting each channel on a frame by frame basis,
the API takes a channel specifier and returns as many frames of that
given channel as there's room.

The goal of this is to make the end decoded result the most useful and
usable for the Zephyr application. See #60944 for details.

Signed-off-by: Yuval Peress <peress@google.com>
2023-09-25 09:47:26 +02:00
Yuval Peress
acc5501118 zdsp: Add Q value print formatting helpers for
Introduce PRI style formatting for DSP values. These require the use
of another separate macro to set up the argument (PRIq_arg).

Signed-off-by: Yuval Peress <peress@google.com>
2023-09-25 09:47:26 +02:00
Daniel DeGrasse
61515cf31f drivers: mipi_dsi: dsi_mcux_2l add support for SMARTDMA, and byte swapping
Add support for SMARTDMA transfers, and byte swapping of RGB565 data.
Additionally, the limits on TX data size have been impelemented in the
MIPI DSI driver, as opposed to the RM67162 display where they were
previously added.

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2023-09-25 09:46:55 +02:00
Daniel DeGrasse
8d2f4633f2 drivers: dma: introduce SMARTDMA dma driver
Introduce SMARTDMA dma driver. The SMARTDMA is a peripheral present on
some NXP SOCs, which implements a programmable DMA engine. The DMA
engine does not use channels, but rather provides a series of API
functions implemented by the firmware provided with MCUX SDK.

These API functions can be selected by the dma_config slot parameter. A
custom API is also provided to allow the user to install an alternate
firmware into the SMARTDMA.

Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
2023-09-25 09:46:55 +02:00
Guillaume Gautier
723b24fc58 dts: bindings: adc: stm32: add a property for adc sequencer type
Add a property for STM32 ADC to indicate which type of sequencer is used
by the device (fully configurable or not).
Add defines to help with this setting.

Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
2023-09-22 15:30:47 +02:00
Pieter De Gendt
e24bb4a5a0 net: http: service: Fix typo in HTTP_RESOURCE_FOREACH doc
Fixed a documentation typo.

Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
2023-09-22 13:44:13 +02:00
Carlo Caione
85c4111002 memory-attr: Rationalize _MASK and _GET(x) macros
Let's make this official: we use the suffix `_MASK` for the define
carrying the GENMASK for the attributes, and the suffix `_GET(x)` for
the actual macro extracting the attributes.

Signed-off-by: Carlo Caione <ccaione@baylibre.com>
2023-09-22 09:27:57 +02:00