User callback can be used to re-trigger the alarm.
In such case, copy current callback before it is overritten.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Handle each error individually.
Do not skip RX loop on first error.
Revise DMA buf size to CONFIG_NET_BUF_DATA_SIZE.
Signed-off-by: Adib Taraben <theadib@gmail.com>
Current ESP32 clock system is mixed with RTC labeling/registers,
but it doesn't implement a real-time clock (RTC) driver.
To avoid confusion and allow adding a proper RTC driver later,
this commit renames the existing RTC interface to CLOCK and make
it as a subsystem without any peripheral attached to it.
This better reflects its actual purpose as a general clock controller.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Since the __IO macro use has been removed, make the whole reg pointer
volatile. This is similar to what is done in the gpio-davinci driver.
Signed-off-by: Ayush Singh <ayush@beagleboard.org>
The USB CDC driver is unable to process any bulk IN transfers
after receiving spurious 'Clear Feature - Endpoint Halt' request
from host due to perpetual locked state caused by previously
scheduled transfer, that will never be finished, as the endpoint's state
is set to NAK. Fix by ignoring spurious request.
Signed-off-by: Piotr Ciura <piotr.ciura@hidglobal.com>
This commit adds the API for accessing VIRTIO devices, and adds a driver
for a VIRTIO PCIE device based on the newly added API.
This commit is based on the Virtual I/O Device (VIRTIO) Version 1.3
specification:
https://docs.oasis-open.org/virtio/virtio/v1.3/csd01/virtio-v1.3-csd01.pdf
Signed-off-by: Jakub Michalski <jmichalski@antmicro.com>
Signed-off-by: Filip Kokosinski <fkokosinski@antmicro.com>
Reformat the MCP2515 driver files using clang-format and remove excessive
newlines between variable declarations.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Terminate the if...else if construct with an else block in order to adhere
to coding guidelines.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add a shim that allows using the nRF TDM
(Time division multiplexed audio interface) HAL by I2S Zephyr API.
Signed-off-by: Adam Kondraciuk <adam.kondraciuk@nordicsemi.no>
Make the video software generator a devicetree node, which allows enabling
several instances, and select it as chosen { zephyr,camera = &... }; node.
It can be enabled via a `video-sw-generator` snippet.
Signed-off-by: Josuah Demangeon <me@josuah.net>
Since QVGA resolution is currently not working in CSI, use VGA
as default resolution to avoid failing during the init of the
driver.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Add possibility to use the gc2145 sensor in CSI mode by
adding the bus-type property in the device-tree.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Do not enable by default the DVP streaming to avoid conflict
with the introduction of the MIPI mode of the GC2145.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
Add a ctrl VIDEO_CID_LINK_FREQ to indicate to a sink
the frequency at which a device streams data over
CSI2. Since not all source device currently provide the
LINK_FREQ control, add a helper function to retrieve
it, with a fall-back by doing an approximate via the
PIXEL_RATE control.
Signed-off-by: Alain Volmat <alain.volmat@foss.st.com>
It's possible if a device is an i3c v1.0 spec, no hdr, no mxds,
no controller caps, and does not have a mrl nor mwl. It should
return 0 if it doesn't need to do anything.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
Add a workaround for NRF52 anomaly 78: "High current consumption when
using timer STOP task only. Use the SHUTDOWN task instead."
Signed-off-by: Sven Depoorter <svndepoorter@gmail.com>
During intensive testing, it was found that the clock should
be set the same way on all ACE platforms
Signed-off-by: Adrian Bonislawski <adrian.bonislawski@intel.com>
Some I2C peripherals like TI charger or gauge chips need support for I2C
clock stretching. This patch includes that and makes these modules
usable with I2C emulation over GPIO.
Signed-off-by: Bas van Loon <bas@arch-embedded.com>
If the BCR value is not set for ibi w/ payload, then it still
has a ibi length of 1 due to the MDB. Set the PL accordingly.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
The reset may cause initialization issues because of a missing
ACK from the sensor. The error check for the I2C communication
is removed to avoid issues during the initialization.
Closes#89850
Signed-off-by: Daniel Kampert <DanielKampert@kampis-elektroecke.de>
Replace semaphores with proper atomic flags when used without
multithreading enabled.
Signed-off-by: Michal Kozikowski <michal.kozikowski@nordicsemi.no>
A recent change 9eeb60c improperly removed a critical line in the driver.
This commit replaces that line and moves an irq_lock to above any pin
value manipulation since the timing is sensitive with the DHT protocol.
This should also fix the timing issue 9eeb60c attempted to fix.
Signed-off-by: John Shelton <moosery@gmail.com>
Added support for tmc51xx uart support alongside the
existing spi support. The tmc51xx driver is now consolidated
into a dedicated folder.
Signed-off-by: Dipak Shetty <shetty.dipak@gmx.com>
Now added pos_reached_mask for polling rampstat when
position reached event is not supported, for example,
with uart drivers. Consequently, when the position is
reached, the position is reached, and the event flag is
set active. Hence, an additional value is now introduced.
Signed-off-by: Dipak Shetty <shetty.dipak@gmx.com>
Now a bus abstraction for Trinamic stepper drivers with
unified interface for SPI/UART communication. Separates
transport logic from device-specific functionality.
Signed-off-by: Dipak Shetty <shetty.dipak@gmx.com>
During testing and code inspection, there were various anti-patterns
on this (and U-Blox driver) codebase(s), including obfuscation, and
lack of data validation. This made it increasingly difficult to
introduce further variants of u-blox GNSS modems.
With this patch, both the UBX modem and the M8 driver have been
refactored to ease the reliability and maintainability of these
codebases. Here are some highlights:
WRT UBX modem:
- Helper macros to easily create UBX frames, (including checksum
calculation), at compile time; thus, making it easier to extend UBX
commands.
- Logic validation by the inclusion of the modem_ubx testsuite, used to
refactor the code through TDD.
- Ability to receive unsolicited messages, in order to enable U-Blox
drivers to rely on modem_ubx to transceive all commands, and avoid
hopping between modem_ubx and modem_chat.
WRT M8 driver:
- Remove GNSS specific protocol header files. Instead, unify them under
modem/ubx/protocol.h. Background: After a survey and looking at ubxlib
SDK I conclude the UBX protocol is by definition a GNSS protocol (there
are non-GNSS u-blox modems, but they're not interfaced through UBX
protocol).
- Establish pattern to create and send/receive commands using new
foundations on modem ubx.
- Remove dependency of Modem chat, and instead use UBX unsolicited
messages to get Navigation and Satellites data.
- Switch from the auto-baudrate detection pattern to a pattern of
transitioning between an initial known baudrate to a desired baudrate,
in order to improve initialization time.
- Add dts property to configure default fix-rate.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
Following the new feature in the flexcomm driver to be able to wake up
from low power mode, the clock control drivers have to handle the
platform specific details, so this commit adds to the already ugly mess
that is the LPC syscon driver which is used by RW currently and makes
the required devicetree changes.
Make the console/shell uart on the FRDM_RW612 take advantage of this by
default.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Add the feature for the flexcomm uart to be able to be a wakeup source
from low power modes. To be able to do this on a relevant platform, the
DT node for the UART needs to have the wakeup-source property and define
a "sleep" clock. The details of handling the sleep clock and default
clock are still platform specific but handled by the clock control
driver of the platform, so that this code should be able to be
applicable to any platform that follows the same DT definition.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
There is currently a bug where when entering low power modes, there is a
garbage character sent if the UART is in the middle of a transmit when
entering low power mode. This is because the fifo interrupt happens when
last character is pulled by transmitter from fifo and then we unlock PM
constraints at that moment, instead of waiting for actual transmitter to
become idle. Fix by adding work item to check for this when needed.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
The `CONFIG_WIFI` symbol currently covers a number of different
use-cases of Wi-Fi, primarily:
* Wi-Fi AP (Broadcasting a network others can connect to)
* Wi-Fi Station (Connecting to an AP + SSID scanning)
* Wi-Fi AP + Station (Both the above)
* Wi-Fi SSID scanning (SSID scanning only)
Each of these application usages of Wi-Fi requires a different set of
supporting options to operate correctly (`WPA_SUPP`,
`NET_CONNECTION_MANAGER`, etc), and different opportunities for resource
optimisation (System heap, buffer counts, etc).
Currently, optimizing the Wi-Fi drivers depends on driver specific
options, which can be challenging to find and are obviously not portable
across different drivers.
The addition of this choice allows applications to specify in a single
Kconfig option which features of Wi-Fi they use, and enable individual
Wi-Fi drivers to choose defaults based on those features.
Signed-off-by: Jordan Yates <jordan@embeint.com>
The boot report is used to pass information from IRONside to a CPU
being booted.
Integrate the boot report to the update service sample.
Signed-off-by: Håkon Amundsen <haakon.amundsen@nordicsemi.no>
Because the same IP supports both device and host, so use
DYNAMIC_INTERRUPTS for KHCI and EHCI if both device and host
are enabled.
Signed-off-by: Mark Wang <yichang.wang@nxp.com>
Parameter checking of flash read API expects checking for len == 0
before checking dest buffer validation.
Fixes#87021
Signed-off-by: David Leach <david.leach@nxp.com>
