Request calibration of the ADC in the voltage divider driver to improve
the accuracy of the measured voltages.
Signed-off-by: Jordan Yates <jordan@embeint.com>
Adopt new sys_count_bits helper from util.h and avoid
having conflicting definition
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
Add possibility of using data strobe signal (DQS) called RXDS in
the SSI documentation. This signal may be necessary to make use
of DDR modes.
Remove also a TODO comment that should have been removed when support
for DDR was added in fc64fec8fe.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Within spi_rtio_copy there'd be a case where the tx_buf pointer would
mistakenly get assigned the address of an rx buffer.
Specifically this would happen in the case where there are no rx buffers
provided, and as such this would lead to pontential nullptr dereferences.
Correct the mistake to let tx_buf correctly point to the provided tx
buffers.
Signed-off-by: Emil Dahl Juhl <emil@s16s.ai>
I3C targets can join the bus after initialization so CCC should not exit
if no known I3C devices exist at init time.
Signed-off-by: Tahsin Mutlugun <Tahsin.Mutlugun@analog.com>
The sensor interface gives current channel values in Amps, but the "I"
(current) value is displayed in mA, so needs to be converted accordingly.
Signed-off-by: Marc Reilly <marc@cpdesign.com.au>
Add scmi_cpu_set_irq_mask function for scmi nxp cpu driver,
set cmc wakeup mask from scmi interface by this.
The CPU_IRQ_WAKE_SET is sent to the scmi platform
to determine which interrupt can wakeup the cpu platform
when the corresponding interrupt occurs
"1" means the IRQ cannot wakeup CPU platform
Each bit corresponds one-to-one with the interrupt
controller of the platform such as nvic in mcore
Signed-off-by: Yongxu Wang <yongxu.wang@nxp.com>
Fixes the `spi_loopback` test failure on board Renesas `rzg3s_smarc` since
the test has been updated by zephyrproject-rtos/zephyr/pull/86383
Signed-off-by: Quang Le <quang.le.eb@bp.renesas.com>
Signed-off-by: Tien Nguyen <tien.nguyen.zg@renesas.com>
Fix to ensure temperature is sampled at the same timestamp as x,y,z axis
data.
Signed-off-by: Vinayak Sunilkumar Priyadarsini <Vinayak.SunilkumarPriyadarsini@analog.com>
As the other spi_nxp_lpspi driver source files use DT_DRV_COMPAT
and that is used to determine in spi_context.h if the gpio cs
code is used, it also have to be defined in spi_nxp_lpspi_common.c
so there is no mismatch and breaking of the driver.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
Added support for combined write-read operations
with repeated start for asynchronous (async)
operations in the Silabs I2C driver for EFR
series 2 devices.
Signed-off-by: S Mohamed Fiaz <Fiaz.Mohamed@silabs.com>
Invert the RX/TX checksum offloading to hardware behaviour so that
hardware checksum generation / evaluation for TCP/UDP packets on
either IPv4 or IPv6 is enabled by default, but can be disabled
explicitly.
This behaviour, which should optimize network performance, has
become possible with the implementation of the device driver's
get_config function, indicating to the network stack that HW
checksum offloading is not supported for, e.g., ICMP packets.
Before this implementation, enabling the HW checksum offloading
resulted in invalid packets for any unsupported protocol and
could therefore not be enabled by default.
For QEMU, which does not support the emulation of the HW
checksum offloading, automatically disable the offloading.
Signed-off-by: Immo Birnbaum <mail@birnbaum.immo>
For clear, this splits large isr function into smaller ones which are
dedicated for handling plug/unplug, wakeup, reset/suspend/resume, SOF,
Setup, and endpoint events.
Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
This refines interrupt handling sequence: clear interrupt flag first,
then process it. This can avoid one race condition when interrupt flag
is cleared but not processed for interrupts of the same type coming
very closely.
Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
This fixes timing to enable D+ pull-up so that device won't be recognized
by host until user application invokes udc_enable().
Signed-off-by: Chun-Chieh Li <ccli8@nuvoton.com>
Disable the shadow registers bypass in init function before RTC
deinitialisation to avoid infinite loop as the bit cases the RSF bit
to be kept in 0. The systick is not working in PRE_KERNEL_1 so it will
never timeout.
Signed-off-by: Tomáš Juřena <jurenatomas@gmail.com>
Test the received byte against the byte sent depending on the speed
selected, not the standard-speed mode byte every time.
Signed-off-by: Glenn Andrews <glenn.andrews.42@gmail.com>
According to the datasheet, one page is made of 64 bytes
and one row is made of 4 pages, that is 256 bytes.
This MR fixes the incorrect page write size for sam0
and sets it to 64 bytes.
Signed-off-by: Taras Zaporozhets <zaporozhets.taras@gmail.com>
Add a HWINFO driver for native_sim with support for getting the device
ID. Default device ID will be that returned from gethostid(), but the ID
can be overriden via the -hostid command line option.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Reworking pm implementation in stm32wba ble hci driver.
Enabling "no-reset" quirk for stm32wba ble hci driver to
maintain specific configuration required for pm.
Signed-off-by: Alessandro Manganaro <alessandro.manganaro@st.com>
This commit fixes the bug in the prescaler configuration formula.
Prescaler enumarations values are not consecutive numbers, so this
formula does not work correctly. This commit adds prescaler enums into
an array and sets PWM prescaler from this array with using
prescaler_index parameter.
Signed-off-by: Furkan Akkiz <hasanfurkan.akkiz@analog.com>
Disable VHT (Wi-Fi 5) capabilities when building with softAP support
to ensure consistent Wi-Fi 4 only behavior across all channels and
frequency bands.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
STM32L4xx series shares several SAI & DMA configurations with
the other platforms. These changes aim to remove specific
DMA & SAI configurations which are not used by STM32L4xx
Signed-off-by: Mario Paja <mariopaja@hotmail.com>
TDM should have clock divider bypass enabled when calculated clock divider
exceeds maximum allowed value which is `CKDIV2`.
Signed-off-by: Adam Kondraciuk <adam.kondraciuk@nordicsemi.no>
When the loop completes without breaking, tries would be
BMI270_CONFIG_FILE_RETRIES + 1 so the error check was never hit.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
The call to k_sleep() is not safe as dai_dmic_probe() is called
from PM dmic_pm_action() and k_can_yield() may be false.
Problem was caught on Intel WCL ADSP platform with SOF as application
and a Zephyr build with asserts enabled.
Fix the issue by using k_busy_wait() instead.
Signed-off-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Fixes minor issues of the max17048 driver, which came up during
another PR.
This was tested with the CI and the Adafruit ESP32-S3 Reverse TFT Feather.
Signed-off-by: Philipp Steiner <philipp.steiner1987@gmail.com>
