The README file for led_xec sample had several formatting issues
causing it to render very poorly.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Remove temp-, vref- and vbat-channel from STM32 ADC nodes as it is not
used in the driver anymore.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
On some STM32 families (such as F4), temperature and Vbat sensor share the
same ADC channel, which can lead to conflict when reading them, and wrong
measurement can follow.
To alleviate this problem, this commit moves the setting of the common
path internal channel to the sensor drivers themselves instead of doing
it in the ADC driver.
The teardown is still done in the ADC driver, systematically, instead of
channel by channel (which has the same result).
By moving this logic in the sensor drivers, the properties temp-channel,
vbat-channel and vref-channel becomes useless and are thus removed.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Because devices share the same underlying infrastructure with SYS_INIT,
the same levels have always been available. However, not all of them are
needed, and some are not even usable. For example, `EARLY` can't be used
because when initialized `z_device_state_init` has not been called yet.
`SMP` has never been used by device drivers, and it is now in question,
likely to be moved to SMP specific hooks. Finally, `APPLICATION` does
not make much sense in the context of Kernel devices. Note that of the 3
levels just mentioned, only one was actively tested (`APPLICATION`) by
Kernel tests, meaning others were likely never considered in the context
of devices.
This patch leaves `PRE_KERNEL_1`, `PRE_KERNEL_2` and `POST_KERNEL`
available to devices. Others have been deprecated, and will generate a
compiler warning if used.
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
Introduce hwinfo driver for Texas Instruments SimpleLink CC13xx/CC26xx
SOC series, with support for retrieving device's ID and cause of reset.
By default, the pre-programmed, 8-bytes length IEEE MAC address is used
for device's ID, with option ('HWINFO_CC13XX_CC26XX_USE_BLE_MAC') for
use 6-bytes length BLE MAC instead. By default, read-only values stored
in FCFG (Factory Configuration) are used but additional Kconfig option
('HWINFO_CC13XX_CC26XX_ALWAYS_USE_FACTORY_DEFAULT') is also provided,
which allows to use values from writable CCFG (Customer Configuration)
area. In all cases, device ID value is provided in big-endian which
matches what TI's UniFlash tool returns.
For reset cause, 'SysCtrlResetSourceGet()' function from TI's driver
library is used and its value is mapped to Zephyr's implementation.
Importantly, only root cause of reset is available on CC13xx/CC26xx
platform as described in MCU Technical Reference Manual ('RESET_SRC'
field in 'RESETCTL' register):
"Shows the root cause of the last system reset. More than the
reported reset source can have been active during the last
system reset but only the root cause is reported."
Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Moving from APPLICATION level to POST_KERNEL and keeping both parent and
child on the same level is causing problems, so fix this by putting them
on different priorities in POST_KERNEL.
Also, this sample runs fine in qemu, so make it the integration
platform.
Fixes#62772
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Use clock control API to retrieve the module's frequency and
update the boards using it to provide the source clocks.
Signed-off-by: Manuel Argüelles <manuel.arguelles@nxp.com>
Deprecate the advanced CAN timing devicetree properties in favor of setting
advanced timing parameters from application code.
The advanced timing properties are giving in number of time quanta (Tq) and
requires reverse-calculation to find a suitable CAN clock divider. The
resulting bitrate error is compared against a threshold in the driver
initialization code, but the application is not able to retrieve it.
Forcing applications to use the CAN timing APIs directly instead makes it
up to the application to determine if the bitrate error is acceptable or
not.
The deprecated properties are:
- prop-seg
- phase-seg1
- phase-seg2
- prop-seg-data
- phase-seg1-data
- phase-seg2-data
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add CAN stats for MCAN drivers.
Update MCAN drivers to use CAN_DEVICE_DT_INST_DEFINE
which initialises and registers CAN stats if enabled.
Signed-off-by: Grant Ramsay <gramsay@enphaseenergy.com>
A few attributes isn't cloned togerder with pkt.
This commit add missing part.
Additionally, because the `eof` flag in net_pkt structure is
avilable unconditionally hence `#if defined(CONFIG_NET_SOCKETS)`
guard has been removed form setter and getter functions for
this flag.
Signed-off-by: Marcin Gasiorek <marcin.gasiorek@nordicsemi.no>
Because `forwarding` flag is available unconditionally the compilation
guard has no make sense. Additionally this flag and related getter and
setter can be used for e.g. IPv4 packets forwarding in future, which
would be impossible looking at `NET_ROUTE` dependencies.
Signed-off-by: Marcin Gasiorek <marcin.gasiorek@nordicsemi.no>
In net_pkt structure couple of flags are no longer used.
Flag pkt_queued can be removed permanently togeter with setter
and getter functions.
Second flag sent_or_eof has been renamed because it is still
used partially only for indicating EOF. Additionally unused setter
and getter for 'sent_' part of this flag are removed.
Signed-off-by: Marcin Gasiorek <marcin.gasiorek@nordicsemi.no>
A file just named `init.c` is not that descriptive inside of a project
that has a lot of files of already. Rename to `ethos_u.c`.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
The Ethos-U driver was using IRQ_DIRECT_CONNECT. This is not what the
driver needs as this will not detect a context switch when coming out
of the isr, and this is needed as the isr will release a semaphore.
Signed-off-by: Ryan McClelland <ryanmcclelland@meta.com>
Maximize BIG event length to extend upto ISO interval, and
allow PTO and Control subevents to be pre-emptible.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Calculate Broadcast ISO event overheads due to extended and
periodic advertising events.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Updates possible return errors for fs mgmt file upload, to clarify
when a provided path is on a read-only filesystem or if the mount
point does not exist.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
The native simulator final link can garbage collect unused
symbols. So let's ensure the symbol to keep ones are indeed
kept even if not used.
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
The test fixture used an invalid struct for the param
due to a renaming of the struct in another commit.
Signed-off-by: Emil Gydesen <emil.gydesen@nordicsemi.no>
We don't need to have two different sets of Zephyr-specific default
values overriding one another, it's confusing.
Note this commit makes NO functional change, the effective defaults stay
the same. It does however make it easier to change defaults in the
future.
Signed-off-by: Marc Herbert <marc.herbert@intel.com>
In spec:
The LwM2M Client MUST reject any LwM2M Server operation on
the Security Object (ID: 0) with an "4.01 Unauthorized" response
code.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
With bootstrap one function is unused. Fix by changing
ifdef to if (IS_ENABLED()) so linker can drop it.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
If autoinit is not enebled, it is allowed to build a few backends and
initialize a proper one in runtime.
Check number of backends only if autoinit is enabled.
Signed-off-by: Dawid Niedzwiecki <dawidn@google.com>
The header file contains mixture of functions and static arrays.
Replacing static arrays to functions.
Initialize functions in C file.
Signed-off-by: Kapil Bhatt <kapil.bhatt@nordicsemi.no>
This migrates the subsys code samples to the new Sphinx code-sample
extension, making it easier to find relevant samples when browsing
API reference.
Signed-off-by: Benjamin Cabé <benjamin@zephyrproject.org>
Fix missing Coded PHY implementation conditional compile
causing compile error when disabling Coded PHY support in
SoCs that have radio that support Coded PHY.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Revert EVENT_OVERHEAD_START_US value for Coded PHY support,
needed to pass LL/DDI/SCN/BV-21-C and LL/DDI/SCN/BV-25-C.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Reduce number of successive calls to ticker_job() by
disabling mayflies in the ULL_HIGH priority, enqueue
ticker_yield_abs() and ticker_start() before re-enabling
so that single ticker_job() handles both yield and start.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix short prepare handling when more than one event is
enqueued in the pipeline and the short prepare is placed at
the end of the prepare pipeline.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Fix ticks_slot_window use in Observer, do not use for
unreserved continuous scanning, and do not use when scanning
on both 1M and Coded PHY simultaneously.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
