Updates the queue code to both allow for a fast return path in a
few routines when the operation did not wake or signal another
thread.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
When doing a condition variable broadcast, a full reschedule
is only needed if at least one thread was awakened.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Propagates the return value from z_handle_obj_poll_events()
within the message queue, pipes, queue and semaphore objects.
This allows the kernel object code to determine whether it
needs to perform a full reschedule, or if it can perform a
more optimized exit strategy.
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
Changes the return type of z_handle_obj_poll_events() so that it
returns true if there were polling events to handle (false
otherwise).
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
In the function `bt_l2cap_br_server_register()`, the PSM cannot be
dynamic allocated. And only pre-set PSM is supported.
Improve the function `bt_l2cap_br_server_register()` to support the
dynamic PSM allocation if the passed PSM is zero.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
If GPIO_DISCONNECTED is requested with gpio_pin_configure,
it will return -ENOTSUP since rpi_pico does not support it.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
There is no need to if-def away the net-stats function since there is a
shim available now.
Signed-off-by: Cla Mattia Galliard <cla-mattia.galliard@zuehlke.com>
The `erase` command was being used but there was no "backend"
implementation for it in nrfutil nor nrfjprog. Simplify the syntax and
implement it for both tools.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
These are used to detect if the firmware image contains any values
inside the UICR for additional handling.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
This is no longer necessary, because thanks to sysbuild we no longer
invoke a runner with a .hex file that is the result of merging builds
for more than one core.
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Assert that the size provided to `clock_sync_serialize_device_time` is
sufficient, instead of returning an error code. The condition is already
enforced by the calling code, and returning an error code is incorrect
when the return code is unconditionally being used to increment the
buffer offset by callers.
Fixes#84720.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Do not reconfigure the SHPHLD button behavior by writing to the sticky
register in drivers: mfd, regulator: npm2100. This is removed to avoid
unexpected behaviors during or after the ship or hibernation modes.
Signed-off-by: Sergei Ovchinnikov <sergei.ovchinnikov@nordicsemi.no>
Extend mfd_npm2100_hibernate function with pass_through argument,
which is used to differentiate between hibernate and hibernate_pt
modes.
Signed-off-by: Audun Korneliussen <audun.korneliussen@nordicsemi.no>
Setting pins P0.09 and P0.10 as IO no longer as NFC
rak4631 uses these pins as IO and not as NFC.
See wise block schematics.
Changing the UICR inside the overlay to achieve this.
Signed-off-by: Carlo Weidinger <carlo.weidinger@protonmail.com>
User can assign callback functions to nrfs ipc backend
to be notified when connection is actually established.
Callbacks register needs to be done before nrfs is
initialized.
Signed-off-by: Łukasz Stępnicki <lukasz.stepnicki@nordicsemi.no>
- Add a condition to check the clock supplying the CPU to match with
CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC
- Correct CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC for EK-RA4W1
Signed-off-by: Tran Van Quy <quy.tran.pz@renesas.com>
Add minimal support for Renesas EK-RA4M1 board with
basic gpio, pinctrl, uart, clock control and counter
drivers"
Signed-off-by: Tran Van Quy <quy.tran.pz@renesas.com>
- Add device tree support for Renesas r7fa4m1ab3cfp with basic
gpio, clock control, sci, counter drivers, adc
- Add clock-frequency in renesas,ra-cgc-pclk binding to use the
clock frequency for iclk
Signed-off-by: Tran Van Quy <quy.tran.pz@renesas.com>
- Remove redundant node adc1 on ra4-cm4-common due to unsupported
- Update interrupt number for spi1
Signed-off-by: Tran Van Quy <quy.tran.pz@renesas.com>
According to the quick start guide of the FRDM-MCXC242 board, PTE0/PTE1
should be used for lpuart1. Enable and configure it in board dts.
Signed-off-by: Alexandre Rey <alx.rey@icloud.com>
Fixes calling the registered callbacks for image being confirmed
if the confirmation was not successful
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Added area_is_subregion() to validate offset and size within bounds.
Ensured read, write, and erase operations check for valid memory regions.
Added null buffer check in read and write functions to prevent errors.
Signed-off-by: Ofir Shemesh <ofirshemesh777@gmail.com>
Under the documentation generation sections, the path to the docs folder
and the zephyr path is inconsistent with the getting started pages.
Update to match
Signed-off-by: Mihira Madhava Bollapragada <madhava@ti.com>
Test was staring a TX transfer and aborting it after 300 us from
the timer handler. Test was assuming that ongoing transfer will
not finish in those 300 us. This might not be true for higher
baudrates. Instead of using fixed timeout, a value is calculated
from the baudrate and targets to abort the transfer after approx.
20 bytes of 95 byte long transfer.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Fast instance in nrf54h (uart120) can generate a spurious RXTO event
some time after RXTO event that indicates that RX path is disabled.
The time when event is generated depends on baudrate and when slower
baudrates are used peripheral is disabled on time to not notice it
in the test but with higher baudates issue become visible. In order
to avoid spurious interrupt, RXTO interrupt is disabled during RXTO
event handling and enabled when RX is enabled. This workaround is
applied only for fast instance to avoid unnecessary register
accesses for slower instances.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
nrf54x devices have UARTE instance capable of using baudrate higher
than 1M. Higher baudrates does not have predefined values for
BAUDRATE register. A formula can be used to calculate BAUDRATE
value that shall be used for desired baudrate. Add UARTE_ANY_HIGH_SPEED
macro which is set when high speed is enabled (uart00 in nrf54lx or
uart120 in nrf54h20). For high speed instance use formula for getting
value that shall be written to BAUDRATE register.
When runtime configuration is not used then same formula is used to
calculate fixed BAUDRATE value.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Rename UARTE_ANY_FAST to UARTE_ANY_FAST_PD. There are 2 types of
'fast' UARTE instances. In nrf54h20 instance uart120 is in fast
power domain that requires additional power and clock management
of that domain. In nrf54lx fast uart00 instance does not require
that. Add _PD to indicate fast power domain.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add build test configurations for the silabs_acmp comparator. Enable this
build testing on all series 2 silabs boards that currently support the
comparator driver.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
Add board overlays to execute the comparator gpio_loopback testsuite on
xg24_dk2601b and xg29_rb4412a. The testsuite was executed and was seen
to pass on both boards locally with twister.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
The xg24_dk2601b, xg24_ek2703a, xg27_dk2602a, xg23_rb4210a,
xg24_rb4187c and xg29_rb4412a board yaml files were updated
to support the comparator driver. Documentation hardware
support was updated for each of these boards as well to
mention support for the ACMP hardware block and comparator
driver.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
This implements the comparator driver for silabs acmp peripherals
using the silabs,acmp compatible binding.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
Defines an acmp node for xg21, xg23, xg24, xg27 and xg29
parts, which are all compatible with the silabs,acmp
binding.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
Defines bindings that are compatible with silabs acmp.
`input-positive` and `input-negative` are required
properties to be configured by an application.
It is recommended to use the bindings generated in
`include/zephyr/dt-bindings/comparator/silabs_acmp.h`
and reference your part's design book when configuring
values for these properties.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
Generates bindings that define acmp inputs. These bindings can be
used in devicetree sources to configure the acmp's
input-positive and input-negative properties. Depending on the
part, some inputs may not be available as positive and/or
negative inputs to the ACMP, therefore always reference your
part's design book when selecting these inputs.
Signed-off-by: Christian Galante <christian.galante@silabs.com>
