Currently assumption is all OOB traffic over eSPI bus is always client
initiated.
Add option for systems where host can initiate OOB traffic.
Signed-off-by: Jose Alberto Meza <jose.a.meza.arellano@intel.com>
The calculated alarm time starts from 2000 but the gmtime_r needs as
input the time from epoch (1970). This causes the alarm time to be
miscalculated due to leap years, as 2000 is a leap year and 1970 is not.
To fix the issue, the 2000 timestamp can be added to the input time of
gmtime_r.
Fixes#32260
Signed-off-by: Antonis Sioutas <antonis.si510@gmail.com>
Fixes: "WARNING:CONSTANT_COMPARISON: Comparisons should place the
constant on the right side of the test"
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
STM32 uart driver doesn't support 9bits transactions in any case,
so remove case were it was declared as supported.
Fixes#31799
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This commit fixes sporadic kernel panics when writing big data chunks
to the flash. (data bus errors)
Reference manual:
If an erase operation in Flash memory also concerns data in the data
or instruction cache, you have to make sure that these data are
rewritten before they are accessed during code execution.
If this cannot be done safely, it is recommended to flush the caches
by setting the DCRST and ICRST bits in the Flash access control
register (FLASH_ACR).
Signed-off-by: Alexander Wachter <alexander.wachter@leica-geosystems.com>
If statement was unconditionally reading a field from async struct
while pointer to this struct may be null if asynchronous API is
enabled but given driver instance is not using it.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Driver uses DEVICE_AND_API_INIT which is deprecated so convert
to using DEVICE_DT_INST_DEFINE instead.
Fixes#32151
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
There are several different issues when trying to build the icm42605
sensor driver:
* Missing entry in drivers/sensor/CMakeLists.txt
* Issues with #ifndef in header files
* Issues with const usage
* Missing function prototypes in headers
* Fix use of LOG_MODULE_REGISTER v LOG_MODULE_DECLARE
* Add missing dts node to tests/drivers/build_all/spi.dtsi
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Update NPCX PWM driver so PWM can be turned off as the first call when
PWM_POLARITY_INVERTED is used.
Signed-off-by: Keith Short <keithshort@google.com>
Disable the DIO1 interrupt when the sx126x modem is in sleep mode.
On nRF hardware, this lets the `GPIOTE` hardware be switched off, saving
15uA.
Fixes#31569.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Update the global state of the modem on calls to `SX126xReset` and
`SX126xWakeup`. This stops `SX126xCheckDeviceReady` sending spurious SPI
commands on every transieve before `SX126xSetOperatingMode` is called.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Drivers are using DEVICE_AND_API_INIT which is deprecated so convert
the iproc_pax dma drivers over to using DEVICE_DT_INST_DEFINE and
DEVICE_DT_INST_GET.
Fixes#32153
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The callback pointers for uninitiated operations are implicitly null;
making them explicit only confuses maintainers searching for drivers
that implement the API.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Iterate through all lmp90xxx device instances found in the devicetree
and initialise all of them.
Fixes#32046.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Fix coverity CID 216784.
SJW was not initialized in the tmp_res, but got copied
to the result pointer, which overwrites the value.
Signed-off-by: Alexander Wachter <alexander@wachter.cloud>
This CL prevents the transaction result overwritten by the recovery
function. Even if the recovery mechanism succeeds, the upper layer still
needs to know why the transaction failed.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
Since all fields' type in SMBST is R/W1C and RO, setting a single bit to
clear a specified event is a more suitable solution. Or we might clear
the other pending bits that occurred at the same moment unexpectedly.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
This CL reset i2c event-completed semaphore before starting
transactions. Some interrupt events such as BUS_ERROR might change its
counter when i2c bus is idle. It causes that the driver cannot wait
for the event completed and return immediately.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
So far received packets were parsed (at AT command level) and allocated
in [esp_rx] thread. Then they were submitted to [esp_workq] thread for
processing (calling application callback).
This flow results in following deadlock when esp_workq thread waits on
response to some AT command:
- [esp_rx] waits on allocation of new RX packet
- [esp_workq] waits for [esp_rx] to process response to AT command
that was just sent
- blocked [esp_workq] prevents processing and deallocating RX packets
- [esp_rx] times out on allocation and closes socket
Process RX packets directly from [esp_rx] thread to prevent above
deadlock.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
This is a fix for ACRN targets. Qemu ivshmem original specs do not
states that, if ivshmem-plain is selected, bar0 (the register bar) will
not be present. It just says that bar2 will only be sufficient.
And that is what happens on qemu: whether ivshmem-plain or
ivshmem-doorbell is selected, bar0 is always present no matter what.
This does not seem to be the case in ACRN which does not expose the
bar0 if ivshmem-plain is selected.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
Gracefully shutdown the UARTE peripheral when the async API is used.
Failure to do so results in the driver being unusable when powered back
up as the required events (ENDTX & TXSTOPPED) are not set. This also
ensures that the last byte sent out via `poll_out` is properly output
on the serial line before powering down.
Fixes#31930.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Update the drivers power state knowledge immediately after calling
`nrf_uarte_enable`. This ensures that the state is correct regardless of
which path the function exits by.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Fixes the bug when driver changes offset after
the callback call. When you have the ready event
you suppose no changes in driver data after that.
Fixes#31973
Signed-off-by: Alexander Shuklin <jasuramme@gmail.com>
The count register is 64 bits, but we're a 32 bit CPU that can only
read four bytes at a time, so a bit of care is needed to prevent
racing against a wraparound of the low word. Wrap the low read
between two reads of the high word and make sure it didn't change.
Fixes#31599
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
When checking for IRQ flags, we should also check
for IRQ status (IsEnabled ?).
If this is not done we can end up in Half Transfer
interrupt processing while it is not enabled.
Additionaly always use the id translation function
in LL API calls.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This patch fixes warnings for unused variables when acceleremoter
range and sampling frequency are set to values different from
the defaults.
Signed-off-by: Jan Tore Guggedal <jantore.guggedal@nordicsemi.no>
Power consumption was still high after putting uarte device into off
state. It was caused by ENDRX interrupt that was triggered after
calling STOPRX. ENDRX event was called with 0 amount but interrupt
got triggered and fifo_read was starting RX again.
Added disabling RX interrupt before disabling UARTE and reenabling at
device activation.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Some format strings were causing warnings.
As elsewhere in this file, offset is type-casted (or not,
depending on compiler) to long int, and then %ld is used in
format string.
Signed-off-by: Emil Lindqvist <emil@lindq.gr>
Start using DTS values for PCI Vendor ID and PCI BDF. For the PCI
Device ID we do not use DTS since this would require changing overlay
for different SKU board.
Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com>
The function uart_irq_rx_ready() should return true if there is data in
the receive buffer, regardless of whether the irq is enabled. Fix the
mcux and rv32m1 shim drivers to implement this behavior correctly.
Prior to this change:
- irq_rx_full() checks if RX data is available
- irq_rx_ready() checks if RX data is available and interrupts are
enabled
After this change:
- irq_rx_full() checks if RX data is available
- irq_rx_ready() renamed to irq_rx_pending() to avoid confusion with the
API ready() function
- API ready() implementation switched to use irq_rx_full()
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
socket_can_generic.h makes some assumptions that are not always valid
for various drivers with regards to numbering. To clean this up we
add defines for SOCKET_CAN_NAME_0 and SOCKET_CAN_NAME_2 in addition to
SOCKET_CAN_NAME_1.
We also move struct socket_can_context into the drivers themselves
since they know best how many CAN interfaces are getting supported and
what naming/number convention they'd have.
Additionally, this also exposes a few other build issues with the
can_mcux_flexcan driver that get fixed.
Finally, we remove the platform_allow from samples/net/sockets/can
since it is no longer needed.
Fixes#31733
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
ESP fetches DNS servers from local network by using DHCP. There is an AT
command to get those DNS addresses. Use that to provide DNS addresses
for Zephyr's DNS resolver.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Rather than Kconfig vendor symbols, select stm32 watchdog using
compatible.
So user only has to enable the requested node and set
CONFIG_WATCHDOG=y.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Fix the timeout computation to provide more accurate timeouts
versus requested timeout.
Additionally, the error margin is reworked in order to:
- be relative to the application requested timeout (10% tolerance)
- exclude timeouts inferior to application request
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
This CL added more additional details for KBC (Keyboard and Mouse
Controller) bus in espi_event structure. It helps the application to
handle different 8042 events in the callback function.
The format of event data for KBC 8042 protocol is:
[23:16] - 8042 event type: 1: Input buf full, 2: Output buf empty.
[15:8] - 8042 data: 8-bit 8042 data.
[0:7] - 8042 protocol type: 0: data type, 1: command type.
Signed-off-by: Mulin Chao <mlchao@nuvoton.com>
Socket can be closed either by Zephyr or by peer. In the former case ESP
WiFi chip still notfies about closed socket, which currently results in
printing warning log:
<wrn> wifi_esp: Link X already closed
Change level of this log from warning to debug, so that driver users are
not concerned about situation that is a normal behaviour.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Force sx12xx modems into sleep mode on boot. This is the default state
of the modem when not being used due to the TX/RX complete callbacks.
This reduces current consumption by 600uA before the modems are used
for the first time.
As sleep is the normal state after TX/RX when using the LoRa API, it is
garaunteed that this will not change the behaviour of application code.
LoRaWAN starts by calling Radio.Init(), which resets the modem, so any
sleep configuration we do here is discarded.
Fixes#31567.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
`SENSOR_CHAN_GAUGE_AVG_CURRENT` is currently treated as a capacity
by the MAX17055 driver, however the unit conversion is different
for current and must be calculated separately.
Add a separate method to convert a current reading to milliamps
from 1.5625 uV/R_SENSE units, instead of the 5uVH/R_SENSE conversion
that was previously used.
Tested by comparing value read and converted from MAX17055 with
value from an external power profiling kit.
Signed-off-by: Hayden Ball <hayden@playerdata.co.uk>
For multiple channels detection, channels variable was compared with
the output of find_lsb_set which actually is a decimal number.
Since channel is a bitfield the comparison was not behaving as
expected (detecting several channels while only one channel was used).
Rework the code to use the already existing bitfield "index" for
the test.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
