When adjusting the prescale to increase the I2C SCL low period,
the high period must also be subtracted to maintain a consistent
frequency.
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
sensor cannot be null because it is initialized with DEVICE_DT_GET_ONE,
which always resolves to a device. The deleted check triggered a
compiler warning ("warning: the address of '__device_dts_ord_23' will
never be NULL").
Signed-off-by: Gerard Marull-Paretas <gerard@teslabs.com>
With GCC 12.3 and binutils 2.40, the build fails with:
<...>/zephyr/arch/arm/core/cortex_m/cpu_idle.S: Assembler messages:
<...>/zephyr/arch/arm/core/cortex_m/cpu_idle.S:51: Error: junk at end of line, first unrecognized character is `n'
<...>/zephyr/arch/arm/core/cortex_m/cpu_idle.S:133: Info: macro invoked from here
Because the SOC_ON_EXIT_CPU_IDLE macro puts all the statements on a
single line, there must be a semicolon after .rept
Signed-off-by: Ben Wolsieffer <benwolsieffer@gmail.com>
The ZEPHYR_SDK_INSTALL_DIR currently tries to read the SDK_VERSION at
the PR base ref, but this has only been introduced recently. Move the
ZEPHYR_SDK_INSTALL_DIR settings down as part of the build step after the
rebase so the file will always be found from now, even on old PRs.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Fixes:
/__w/zephyr/zephyr/subsys/usb/usb_c/usbc_tc_src_states.c:260:21: error:
declaration of 'ret' shadows a previous local [-Werror=shadow]
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
New UART shim must be adapted to work in the simulated environment.
Use legacy version until it is fixed.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
New nrf uart shim requires addiotional work around PM. Use legacy
version for those tests until it is fixed.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add configuration which tests legacy nrf uart driver.
Prevent tests on nrf52_bsim of the new driver (it is requiring
adjustments for the simulation). It will be fixed by another
patch.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add new shim which is based on nrfx driver.
Legacy shim is kept for transition period. It can be used after
setting CONFIG_UART_NRFX_UARTE_LEGACY_SHIM.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Since it takes 400 bytes of code and it is rarely used disable
by default this feature.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
Add adaptation layer which allows to provide interrupt driven
API for drivers which exposes only asynchronous API.
Signed-off-by: Krzysztof Chruściński <krzysztof.chruscinski@nordicsemi.no>
The channel extraction from string directly uses the end variable with
limited data type, this causes issue if an invalid channel that exceeds
the data is given as an input e.g., 300, which would end up as a valid
channel 44.
Use an intermediate variable with type that can hold all possible
combinations (valid and invalid) and only after validation assign that
to the end type.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
For none and WPA-PSK MFP isn't applicable, it was only introduced in
WPA2-PSK (RSN) and later.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@nordicsemi.no>
Test assumed non-writen flash to contain 0xff while it is
supposed to check for erase_value.
The "random" buffer has also been updated to skip values that
are equal to erase value.
Signed-off-by: Dominik Ermel <dominik.ermel@nordicsemi.no>
Do not process SegAcks which were not targeted to the node.
They were rejected in the next if statement always, but generated
the annyoing warning "No matching TX context for ack".
Signed-off-by: Pavel Vasilyev <pavel.vasilyev@nordicsemi.no>
Change the synchronization of RMC and GGA NMEA messages from a
timeout to matching their UTC timestamps.
Signed-off-by: Bjarki Arge Andreasen <bjarki@arge-andreasen.me>
Remove gpio_clock_names and gpio_mcux_lpc_config->clock_ip_name from
drivers/gpio/gpio_mcux_lpc.c.
The drivers/gpio/gpio_mcux_lpc.c file did not compile with xt-clang
RI-2021.8-win32, as the gpio_clock_names was initialised with a
reference to a static const array. The clock_ip_name member was
initialised from this variable, but it isn't used anywhere else.
Signed-off-by: Vit Stanicek <vit.stanicek@nxp.com>
Using the recently added WS2812 PIO driver, this enables the LED on the
QT PY to work with the built in RGB LED examples.
Signed-off-by: Ian Wakely <raveious.irw@gmail.com>
Use the existing `is_posix_policy_prio_valid()` function to
verify the POSIX's priority in the conversion functions.
Changed the `priority` arg of `is_posix_policy_prio_valid` to
`int` since that is the output of `sched_get_priority_min` &
`sched_get_priority_max`.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Made the conversion functions non-static and added ztests for
them to make sure that they work across the full range of
Zephyr priorities.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Changed the variable type of the priority in the args and the
return type of the conversion functions to `int`, as both
Zephyr's priority & POSIX's `sched_priority` has type `int`.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
If `z_prio` is negative and we want to make sure that it is
within `[-CONFIG_NUM_COOP_PRIORITIES, -1]`, we should invert
its sign and make sure that it is `<=`
`CONFIG_NUM_COOP_PRIORITIES` instead of `<`.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Added a top level `posix` shell command for other POSIX
commands. Currently only `uname` is supported.
New POSIX commands can be added by including the
`posix_shell.h` header and use the `POSIX_CMD_ADD` helper
macro.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Previously the sample was using some headers that aren't
available to the host, now we can add a `Makefile.host` to
compile the example on a POSIX OS like Linux:
```
# Go to the sample dir
cd ${ZEPHYR_BASE}/samples/posix/uname
# Compile the sample
make -f Makefile.host
# Run the binary
./build/uname
sysname[65]: Linux
nodename[65]: LAPTOP-YC
release[65]: 5.10.16.3-microsoft-standard-WSL2
version[65]: #1 SMP Fri Apr 2 22:23:49 UTC 2021
machine[65]: x86_64
```
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Relocate the `uname` shell implementation from uname sample, so
that it can be reused by other application and the uname sample
only uses POSIX APIs.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
When the I2C is in the target mode and encounters the bus error, the
driver has to reset the bus to recover the I2C hardware. However, when
the hardware is disabled, the interrupt enable bits are also cleared
automatically by design. As a result, we need to enable the interrupts
after resetting the I2C hardware.
Signed-off-by: Jun Lin <CHLin56@nuvoton.com>
Drop all hardcoded ZEPHYR_SDK_INSTALL_DIR settings, set the variable
automatically from the SDK_VERSION file instead.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This creates a set of substitution rules to replace all current usages
of SDK versions in the documentation, apart from a few that were not
meant to be copy-pastable anyway and the version has just been swapped
with a <version> placeholder.
Since code-block does not parse the content, these have all been
replaced with parsed-literal. That one though parses URLs, which cannot
be broken, so a series of URL substitutions are provided too.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Add a SDK_VERSION file pointing to the current SDK version.
This is meant to be used by upstream and downstream CIs to automatically
determined the current version of SDK based on the upstream checked out
version, as well as the documentation references, and intended to stay
in sync with the version used in the main CI.
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Add driver for NXP nx20p3483 power path controller that can be used
to control and protect sink and source path of USB-C connector.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
Add calls to the PPC API that enables and disables the sink and source
paths in the appropriate USB-C stack states.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
Add support for ppc shell command with subcommands that can print
the status of PPC (dead battery, sinking, sourcing, vbus detected),
dump registers and request the PPC to exit dead battery mode.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
This commit adds an API to the Power Path Controllers (PPC) that
may be used with USB-C subsystem to control the current paths,
enabling and disabling sourcing and sinking VBUS and protect against
shorts, overvoltage and overcurrent.
Signed-off-by: Michał Barnaś <mb@semihalf.com>
According to the clic specification
(https://github.com/riscv/riscv-fast-interrupt), the mnxti register has
be written, in order to clear the pending bit for non-vectored
interrupts. For vectored interrupts, this is automatically done.
From the spec:
"If the pending interrupt is edge-triggered, hardware will automatically
clear the corresponding pending bit when the CSR instruction that
accesses xnxti includes a write."
I added a kconfig `RISCV_SOC_HAS_CUSTOM_IRQ_HANDLING` to allow custom
irq handling. If enabled, `__soc_handle_all_irqs` has to be implemented.
For clic, non-vectored mode, I added a `__soc_handle_all_irqs`, that
handles the pending interrupts according to the pseudo code in the spec.
Signed-off-by: Greter Raffael <rgreter@baumer.com>
The CLIC has different software-triggerable irqs than the PLIC. I
adjusted them.
Additionally, in a clic the the irq flag 0 would mean triggering on a
positive level. To work with software-triggering, the irqs have to
trigger on a positive edge, i.e. 1.
Signed-off-by: Greter Raffael <rgreter@baumer.com>
