Clarify the comment in the code so people looking to use mDNS don't
think that interaction with Zephyr is necessary for mDNS support to
work, its in fact built into the networking stack when the mDNS
feature is enabled.
Signed-off-by: Chris Morgan <chmorgan@gmail.com>
- The boards\arm\cy8cproto_063_ble board now has ADC enabled
- This includes overlay files for the test app and sample app
Signed-off-by: Bill Waters <bill.waters@infineon.com>
Current driver only allows state-of-charge. Adding relative-state-
of-charge and absolute-state-of-charge to differentiate between the
different types. Updated sbs and max drivers to support new enum.
Discussed in issue #57523
Signed-off-by: Peter Rowley <perowle@microsoft.com>
We don't need anymore enabling of Flash map for building littlefs
sample with block disk device config.
Signed-off-by: Mykola Kvach <mykola_kvach@epam.com>
1. Enable os_timer as a wakeup-source in the board
dts file.
2. Enable PM_DEVICE when PM is enabled.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Several duplicates were found with
scripts/twister -T samples/ -T tests/ --dry-run --list-test-duplicates
This is an issue since duplicated names causes overwriting of
results. Most duplicates looked like obvious copy-pase errors.
New names where addopted looking at other tests in the same yaml
or looking at the directory/descriptio.
Signed-off-by: Maciej Perkowski <Maciej.Perkowski@nordicsemi.no>
Add an IVSHMEM Ethernet sample to communicate between Zephyr
and Linux root cell within the Jailhouse hypervisor.
The supported configuration runs the Jailhouse hypervisor
within QEMU Cortex-A53.
Signed-off-by: Grant Ramsay <gramsay@enphaseenergy.com>
The SSD16xx driver currently provides basic support for most chips in
the Solomon Systech SSD16xx range of e-paper drivers. We currently use
the SSD1608, SSD1673, SSD1675A, and SSD1681 in various boards
supported by Zephyr.
The main user-facing difference between the various SSD16xx chips is
the resolution they support (sources & gates), but there are other
differences as well. For example:
* 8 or 16 bits used to represent x coordinates
* 8 or 16 bits used to represent y coordinates
* Differences in refresh configuration (SSD16XX_CMD_UPDATE_CTRL2)
* Differences in LUT sizes
The driver currently assumes that the user specifies the number of
bits used to describe coordinates. However, as we add support for more
chips, more of the differences will become apparent and need
workaround.
Comparing data sheets from different chips in the SSD16xx range
suggests that there are (at least) two different generations
present. These differ in the size of the LUTs they expect and the way
they handle partial refresh. This impacts register layout where
SSD16XX_CMD_UPDATE_CTRL2 uses bit 3 selects "mode 2" whereas older
devices uses this for a mode referred to as "initial".
In order to add support for partial refresh in newer devices, we need
to be able to distinguish between the different generations of the
chip. It might be possible to add a DT property to indicate the
revision, but that seems like a bit of an anti-pattern and it would be
hard for users to specify the correct chip generation.
This change introduces chip-specific compatible strings instead of the
generic SSD16xx. There is unfortunately clear pattern that can be used
to distinguish different generations, so the full chip name must be
specified. A benefit of this is that we don't need to specify the
width of the fields describing coordinates in device trees.
Signed-off-by: Andreas Sandberg <andreas@sandberg.uk>
Enable ADC support for RT1040 EVK. Tested using samples/drivers/adc,
using channels 3 and 4 of ADC0.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
conn_mgr now allows applications to request that ifaces be ignored.
This commit changes the echo_server sample to use this feature to
filter out the tunnel iface, instead of manually filtering events
generated by it.
This will allow the echo_server sample to remain compatible with
planned changes to conn_mgr, namely a switch from events being
fired for every individual iface that goes up or down, to only
being fired when connectivity is gained or completely lost.
Signed-off-by: Georges Oates_Larsen <georges.larsen@nordicsemi.no>
Since conn_mgr is a subsystem rather than a library, relocate it
directly into subsys/net rather than subsys/net/lib/
Rename header files to better match their function.
Remove net_ prefix from conn_mgr types, API, and files, since it is
unnecessary.
Signed-off-by: Georges Oates_Larsen <georges.larsen@nordicsemi.no>
Add DT and Kconfig overlay for new experimental CDC ECM
implementation. USB device support configuration and
initialization can be done through shell by following
commands:
uart:~$ usbd config add 1
uart:~$ usbd class add cdc_ecm_0 1
uart:~$ usbd defaults
uart:~$ usbd init
uart:~$ usbd enable
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Add the alias to the MX25LM512 octo-NOR flash for the spi-flash node.
Remove the overlay for the samples/drivers/spi_flash as no MDMA driver
exists yet for the stm32h7.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This sample application demonstrates the implementation of an
MQTT client that can publish messages to AWS IoT Core using
the MQTT protocol.
Fixes#22866
Signed-off-by: Lucas Dietrich <ld.adecy@gmail.com>
Add DT overlay to be able to support and test usb_dc_dw driver
(snps,dwc2) on nucleo_f413zh board. This disables STM32 shim
driver described and configured on the SoC and board level.
Obviously,it works with other STM32F4 boards as well, but we
do not have a mechanism to apply it generically yet, upcoming
snippet support may fix that. Until then, we need something for
development and as an example.
Signed-off-by: Johann Fischer <johann.fischer@nordicsemi.no>
Twister now supports using YAML lists for all fields that were written
as space-separated lists. Used twister_to_list.py script. Some artifacts
on string length are due to how ruamel dumps content.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Rather than the rings, which weren't shared between userspace and kernel
space in Zephyr like they are in Linux with io_uring, use atomic mpsc
queues for submission and completion queues.
Most importantly this removes a potential head of line blocker in the
submission queue as the sqe would be held until a task is completed.
As additional bonuses this avoids some additional locks and restrictions
about what can be submitted and where. It also removes the need for
two executors as all chains/transactions are done concurrently.
Lastly this opens up the possibility for a common pool of sqe's to
allocate from potentially saving lots of memory.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
Sample was using PRE_KERNEL_2, but the action (lock OFF state) can be
run at any time before the Kernel starts, ie, PRE_KERNEL_1/2. Use
PRE_KERNEL_1 + 99 to preserve similar behavior.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
With picolibc moving to using the common malloc implementation, samples and
tests with picolibc-specific settings need to switch to using the common
malloc settings instead.
Signed-off-by: Keith Packard <keithp@keithp.com>
With the minimal libc moving to using the common malloc implementation,
boards and samples with minimal libc-specific settings need to switch
to using the common malloc settings instead.
Signed-off-by: Stephanos Ioannidis <stephanos.ioannidis@nordicsemi.no>
- Added initial version of Infineon CAT1 Flash driver
- Added binding file for infineon,cat1-flash-controller.yaml
- Added overlays for subsys/nvs and drivers/flash_shell
to support cy8cproto_063_ble, cy8cproto_062_4343w boards
- Defined erase-block-size in PSoC6 MPN dtsi.
Signed-off-by: Sreeram Tatapudi <sreeram.praveen@infineon.com>
Now that the nrf52 HW models support it,
let's use their flash model instead of falling back
to the openthread RAM settings backend.
Note that the flash model defaults to just keeping the
flash content in the Linux process heap.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Disable various samples because they require certain digital signals
from the Arduino header, which are not connected when the board is
shipped and therefore not defined via the connector gpio-map.
Signed-off-by: Stephan Linz <linz@li-pro.net>
Modify the BT_UUID_XX_ENCODE and BT_LE_SUPP_FEAT_XX_ENCODE
macros to use the SYS_ENCODE_LEXX macros, instead of re-inventing
the encoding.
Also apply the macros for several other places.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
The function bt_codec_cfg_get_chan_allocation_val takes a pointer
to an enum, rather than an uint32_t, but was wrongly defined in
the header files and incorrectly used a few places.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Implementation of preliminary Central with multiple CIS
create support in Lower Link Layer. Uses a simple CIS
offset calculation that works when ACL are created with
connection interval that is multiple of CIG ISO interval.
Each ACLs are offset using BT_CTLR_CENTRAL_SPACING hence
having the same CIG sync delay values for all the ACLs.
Advanced Scheduling to setup CIS in any order of ACL and
CIS combination, ACL placed anywhere in timeline and CIS
creation will come therein will be implemented in later
Pull Requests.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
New nrfx release brings change of Low frequency sources symbols
in nrf_clock hal to uppercase. This commit aligns all occurrences.
Signed-off-by: Adam Wojasinski <adam.wojasinski@nordicsemi.no>
One of these samples was filtering all POSIX arch
boards out by explictly listing them by name
(and for the nrf52_bsim by lack of UART).
Instead filter by the architecture.
There is no functional difference in tree with this change.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Some of these samples were filtering all POSIX arch
boards out by explictly listing them by name
(and for the nrf52_bsim by lack of usb_device).
Instead filter by the architecture.
There is no functional difference in tree with this change.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Add an overlay to avoid running the samples/modules/canopennode
on the external octo NOR flash of the stm32h573i disco kit.
Signed-off-by: Francois Ramu <francois.ramu@st.com>
The err variable is only used if the GPIO is configured in,
so move it to the right scope to avoid a build warning.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Change the sensorhub sample using a single trigger (on XL) and
fetching all channels (not only XL) in the callback.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Change sample to set CONFIG_FULL_LIBCPP_REQUIRED and to filter on
CONFIG_FULL_LIBCPP_SUPPORTED. Since not all toolchains provide a
full libc++ this will restrict the sample only to those environments
that do.
Signed-off-by: Kumar Gala <kumar.gala@intel.com>
Use BT_CONN_TX_USER_DATA_SIZE when defining pools of buffers that will go
through `bt_conn_send_cb()`.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Enfore a minimum duration between edges on the IRQ pin to give the HCI
controller time to detect the state change. Without this delay and with
several packets queued on the `rx_queue`, the pin could be re-asserted
almost immediately after being cleared.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
