Fix compiler errors and warnings that are issued when compiling this
driver for use without the optional interrupt facilities.
When interrupts are not enabled for any instance of this device,
there's currently a compiler error in gpio_xlnx_axi_pin_interrupt_configure
due to the function's header being located within the ifdef-block for
interrupt-driven operation.
Fully encapsulate the interrupt-related functions
gpio_xlnx_axi_pin_interrupt_configure, gpio_xlnx_axi_manage_callback
and gpio_xlnx_axi_get_pending_int with ifdefs checking for interrupt
mode inorder to remove compiler warnings caused by those functions
being always present so far, while not being used in the API function
pointer table when all instances of this GPIO controller are operating
in polling mode. This circumstance causes a "declared, but not used"
compiler warning for each of those functions.
Signed-off-by: Immo Birnbaum <mail@birnbaum.immo>
This config selects a variant of the HCI driver interface that spills
out host internals unto the drivers and even the Zephyr controller. It
will now be removed in favor of driver interfaces that hide the
internals of the host.
The new default is `CONFIG_BT_RECV_WORKQ_BT`.
Any references to the removed kconfig are refactored out.
Any out-of-tree driver using the removed interface can be easily adapted
by copying the following implementations into the driver as private
functions:
- `hci_driver.h:BT_HCI_EVT_FLAG_RECV_PRIO`
- `hci_driver.h:BT_HCI_EVT_FLAG_RECV`
- `hci_driver.h:bt_hci_evt_get_flags`
- `hci_raw.c:bt_recv_prio`
In combination these symbols function as a interface adapter. These
symbols will be removed in this PR in subsequent commits.
Signed-off-by: Aleksander Wasaznik <aleksander.wasaznik@nordicsemi.no>
Rework the data scaling algorithm for the "deadzone" mode so that the
deadzone is subtracted from the input rather than from the output. This
makes the whole output range usable rather than making the output jump
from the center value to the minimum deadzone range.
This changes the calibration data structure as well so now all values
refer to the input data, which is more coherent.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This somehow worked without problems during the test runs, but we found a
corner case where this leads to an error.
Signed-off-by: Juliane Schulze <juliane.schulze@deveritec.com>
Add driver for Angst+Pfister O2 sensors FCX-MLD25 & FCX-MLD95 and maybe
more. Tested with FCX-MLD25.
Supports get O2 value, get status, and power management.
Note that in suspended power mode heating output is at 20 %, thus
probably not suited for a battery powered device.
Signed-off-by: Jeppe Odgaard <jeppe.odgaard@prevas.dk>
Since there is only one consumer of the data stored in the buffers,
it is enough to have one read index variable which can be stored in
the data associated with the module and not in the buffer space (where
there is a read index for each buffer).
Additionally, we can safely assume that module works with small buffers
so 127 byte limit is enough. Based on that assumption completed flag
can be stored on a single byte together with write index. After this
change, control data for each buffer takes 1 byte (3 bytes previously).
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
There was a wrong order of conditions checking. First indexes were
compared and then completed flag was checked. It was possible that
after checking first condition context is preempted and new data
is written to the buffer and completed flag is set. In that case
both conditions are met but data added in preemption is dropped.
In order to avoid that completed flag must be checked first.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Return availability of free buffers after data is consumed. This
information may be important for the module using uart_async_rx to
schedule next reception if there is a new buffer available.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add buffer releasing to consuming function to allow better buffer
utilization since buffer is available earlier.
Note that releasing in claiming function is still needed as there
are cases when there are empty but completed buffers and those
need to be consumed in claiming phase.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Removing a field which was redundant. It was only incremented but
never read.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Use `pm_device_driver_init` to ensure that init is run correctly
regardless of the power state.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Byte value written to the device's
ERXFCON: ETHERNET RECEIVE FILTER CONTROL REGISTER
Sets the devices receive packet filter, optional. If not set
in device tree previous hard coded value`0xA3` is used.
Uni, multi and broadcast packets with valid CRC are accepted.
Signed-off-by: Dean Sellers <dsellers@evos.com.au>
MODEM_UBX: Adds Support for UBX Messages in Modem Subsystem.
GNSS API Supported: get_supported_systems, set_fix_rate, get_fix_rate,
set_enabled_systems, get_enabled_systems, set_navigation_mode,
get_navigation_mode.
Boards Tested: MIMXRT1062_FMURT6, VMU_RT1170.
Note: Partial support for U-BLOX Messages is provided as of now.
Signed-off-by: Sumit Batra <sumit.batra@nxp.com>
Signed-off-by: Mayank Mahajan <mayankmahajan.x@nxp.com>
The STTS22H is an ultralow-power, high-accuracy, digital temperature
sensor offering high performance over the entire operating temperature
range. This driver is based on stmemsc HAL i/f v2.3
https://www.st.com/resource/en/datasheet/stts22h.pdf
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Error check was incorrect, causing wait for complete
not to be done. This can result in emit stop not
working on writes because controller won't do the
stop if it is still busy processing transmit.
Signed-off-by: Mike J. Chen <mjchen@google.com>
There has been missing line initializing the hold pin,
which caused SPI NOR device init to fail with -ENODEV,
if property defining such pin has been present in device
definition.
Fixes#70661
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
As correctly pointed during the initial PR Review, when the MTU-size is
23 the effective payload that can be transferred is MTU-3 = 20. Thus,
this change to be consistent.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
arch_interface.h is for architecture and should not be
under sys/. So move it under include/zephyr/arch/.
Signed-off-by: Daniel Leung <daniel.leung@intel.com>
Add ability to set a wakeup counter in case OS Timer is
disabled in certain low power modes. Also add code to
compensate the tick value.
Signed-off-by: Mahesh Mahadevan <mahesh.mahadevan@nxp.com>
Make clock_control_on for STM32 behave the same as the HAL,
delaying after enabling peripheral clocks. Otherwise it may return
before the clock is actually enabled, causing subsequent writes to
peripheral registers to be silently ignored.
Signed-off-by: Kevin ORourke <kevin.orourke@ferroamp.se>
Optimize bit remapping in STM32 FDCAN driver by grouping consecutive bits.
Additionally, leverage shared bit mapping between MCAN_IR and MCAN_IE to
consolidate switch cases.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
This commit conditionally masks out `gpio_dw_isr` to prevent a build
warning if none of the instances of this driver are connected to an IRQ.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
Switch to using `DT_*IRQN` helpers for obtaining the IRQ number instead of
directly accessing the `irq` cell. This change ensures that the encoded
values for multi-level interrupts are correctly retrieved.
Signed-off-by: Chen Xingyu <hi@xingrz.me>
Issue an upstream read transaction through uncached memory to flush
out all pending transactions before power down the host domain.
Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
So far only non-blocking accept() and recvfrom() were suported. This patch
implements blocking behavior, with the use of poll(fd, POLLIN) as helper
mechanism.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Use NSI_HW_EVENT() in order to periodically check for events in host
sockets. Whenever there is a socket event ready to be processed by Zephyr,
raise native_sim (newly introduced) CPU interrupt, so that Zephyr driver
can signal readiness with k_poll().
Maintain a list of Zephyr poll() executions in Zephyr context. Iterate
through them whenever there is some event to be processed.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Add driver for 'native_sim' target that implements offloaded socket
networking by the use of host networking stack and wrapped BSD sockets API.
This driver has following advantages over existing networking drivers for
emulated platforms that are already in tree:
* no TUN/TAP use means that no additional setup is required on the host
side:
* possible to use it within unpriviledged Docker containers, either for
development or in CI
* possibility to use and test offloaded sockets
(CONFIG_NET_SOCKETS_OFFLOAD=y) with emulated target, which allows
to increase tests coverage of this feature, without requirement of using
hardware
Native Simulator host libc has different error codes than embedded libc
used by Zephyr. Convert between those.
Signed-off-by: Marcin Niestroj <m.niestroj@emb.dev>
Enables usage Bluetooth LE GATT as a serial endpoint to exchange data
using UART APIs. This implementation is compatible with UART Interrupt
Driven APIs and uses the nus-uart device-tree node properties to
configure FIFO buffers for transmitting and receiving. Defining
multiple instances of the driver is possible and it allows implementing
multiple GATT NUS service instances to exchange data as separate serial
endpoints.
Signed-off-by: Luis Ubieda <luisf@croxel.com>
With the merge of zephyrproject-rtos/zephyr/pull/70254,
MCUX_CTIMER_CLK_OFFSET is no longer defined nor needed. Remove this from
the macro getting the clock subsystem in the ctimer PWM driver.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Most of the code is a port of FreeBSD's NVMe's driver, made by Jim
Harris (Intel).
Though all subsequent contributions that happened on this original
driver were made on files copyrighted by Intel, and under BSD-2 clause,
let's update the copyright header to point out Jim's original work and
major contributors were relevant.
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
"RW pinctrl" is clearly SOC specific naming for an IP
that is not necessarily constrained to live on one SOC series.
Signed-off-by: Declan Snyder <declan.snyder@nxp.com>
Configures and initializes the EN GPIO to inactive prior
to calling the soft reset sequence during probe. The EN
pin may have been left asserted by the hardware on some systems.
Signed-off-by: Ricardo Rivera-Matos <rriveram@opensource.cirrus.com>
The number of interrupts received by the driver maybe less than
the number of data packets received by Ethernet,
so the driver should read the packets number
from the register REG_MACNP value.
Signed-off-by: Wafer Xie <wafer@jaguarmicro.com>
Configuration of GPIO as input now sets rising/falling
event orientation based on ACTIVE_HIGH/LOW setting.
Signed-off-by: Andy Sinclair <andy.sinclair@nordicsemi.no>
Modify the SPI Nor driver to be able to have multiple instances at
the same time.
This patch is heavily inspired by the at45 driver.
It was tested on the nRF5340 DK by using the external spi memory two times.
Macros were improved by de-nordic
Signed-off-by: Mehdi Zemzem <mehdi.zemzem2@gmail.com>
