The examples in the RTIO docs were nice but continuously became out of
date without being updated. This is unfortunately the downside of
doc-only samples like this.
Some real, buildable, samples right be better but will take a little
time to write up. In the meantime drop the examples in the docs to avoid
confusion.
Signed-off-by: Tom Burdick <thomas.burdick@intel.com>
This patch changes the section of riscv_cpu_wake_flag variable to
noinit from bss to fix hangup of RISC-V multicore boot if hart0 is
not boot hart (CONFIG_RV_BOOT_HART != 0).
Current boot sequence initializes a riscv_cpu_wake_flag to -1 but
this variable is unintentionally changed to 0 by boot hart.
This is because the variable is placed in bss section so this patch
changes the section of the variable to noinit.
Signed-off-by: Katsuhiro Suzuki <katsuhiro@katsuster.net>
Remove the direct use of the HAL API to configure clocks and use
Zephyr's clock control API instead.
Currently the PORT peripherals of the Kinetis family are either
clocked by PCC in the case of KE1xF devices, or by SIM for the
rest of the devices. PCC clock driver converts internally the
subsys clock name into the clock gate address. SIM clock driver
expects this conversion to be done by the caller.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
The Kconfig check fails when running the script locally for undefined
symbols if the checkout does not include optional modules (the default
behavior). Add these symbol to the Kconfig undef list.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Modify toctree glob to exclude common directory which keeps rst
helpers. This allows to include several boards documentation from the
common board directory.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Add board definition for UP Squared Pro 7000.
The board is powered by Intel Alder Lake N (N-series Intel Platform).
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
Add support for low power mode on the G1120B0MIPI using the RT595. This
configuration is tested via a testcase in samples/drivers/display, which
should validate that the display can be driven by the RT595 when
CONFIG_PM and CONFIG_PM_DEVICE are set.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Add device level power management to rm67162 display. Device level power
management for this controller calls the MIPI DSI detach API, in order
to power down the MIPI DPHY when the display is not active.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Add support for mipi_dsi_detach API to dsi_mcux_2l driver, and
update RT5xx SOC interface to enable halting clocks for the MIPI DPHY.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Add MIPI DSI detach API. This API allows the DSI controller to detach
from the DSI device, and power down the DSI PHY. The primary goal of
this API is to provide power savings for DSI devices when the display
they are driving is not active.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Added a new configuration to the BabbleSim Bluetooth Peripheral Privacy
test to cover the code path for the RPA sharing mode.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Added a Kconfig option that makes the RPA sharing feature optional. By
default, the Zephyr Bluetooth stack now uses the RPA rotation policy
that was active before the introduction of the RPA sharing functionality
in the following PR:
https://github.com/zephyrproject-rtos/zephyr/pull/55449
The new Kconfig option configures the advertising sets linked with the
same Bluetooth identity to use the same Resolvable Private Address in
a given rotation period. After the RPA timeout, the new RPA is
generated and shared between the advertising sets in the subsequent
rotation period.
When this option is disabled, the generated RPAs of the advertising
sets differ from each other in a given rotation period.
Signed-off-by: Kamil Piszczek <Kamil.Piszczek@nordicsemi.no>
Adds support for using a connected host to
broadcast audio via USB Audio.
Offload LC3 encoding to separate thread.
Signed-off-by: Lars Knudsen <LAKD@demant.com>
Rework UART backend to clearly use single instance approach as
before it was a bit messy with some parts of implementation indicating
multi-instance approach and some single instance. Backend has been
around for years and multi-instance requirement never came.
Added support for UART asynchronous API which is more efficient
in terms of power consumption and performance. Asynchronous API
support is using uart_async_rx helper module for handling data
received asynchronously.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add module which can handle RX path of UART asynchronous RX API. Module
can be utilized in cases where processing of received data is not performed
directly in the event context but it is delayed. At least two use cases
has been identified (shell async UART backend, asynchronous to interrupt
driven adaptation layer).
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Statically initialise the callback list so that subscriptions can be
registered before the call to `bt_enable`.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
PR #63332 introduced a change to the LZ4 sample that set the malloc
arena to an unnecessarily large size.
After testing on native_posix, qemu_m3, and esp32s3_devkitm_appcpu, it
would appear 24K is a much more reasonable (and sufficient) size.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Let's replace the references to native_posix with native_sim,
Background: during this release native_sim is replacing
native_posix as the main host test/development platform.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The LPC DMA IP offers hardware triggering via a series of SOC-specific
signals, often including sources like GPIO pins or hardware timers.
Support hardware triggers via the "dma_slot" field of the DMA
configuration structure. Currently support is offered for setting the
following:
- Trigger polarity
- Trigger level/edge mode
- burst mode
- burst length
- peripheral request
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
A configurable delay during regulator switch on is currently
only supported by the GPIO and fixed regulator drivers.
This functionality has been moved to the common driver, so it can
be easily added to any regulator driver.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
Change the variable name from **us** to **ms** and increase its size
to **uint16_t** within the min_alarm_handler function. This update
allows the function to correctly handle the millisecond values in the
range of 0 to 999.
Signed-off-by: Charles Dias <charlesdias.cd@outlook.com>
At present, many of the NXP S32 shim drivers do not make use of
devicetree instance-based macros because the NXP S32 HAL relies on an
index-based approach, requiring knowledge of the peripheral instance
index during both compilation and runtime, and this index might not
align with the devicetree instance index.
The proposed solution in this patch eliminates this limitation by
determining the peripheral instance index during compilation
through macrobatics and defining the driver's ISR within the shim
driver itself.
Note that for some peripheral instances is needed to redefine the
HAL macros of the peripheral base address, since the naming is not
uniform for all instances.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
The wait times in the self test procedure, according to the datasheet
are 4 / ODR (current set value).
Update the self test procedure by using the delay corresponding to the
current ODR value that is set, instead of default ODR.
Signed-off-by: Antoniu Miclaus <antoniu.miclaus@analog.com>
