Fix a bug where after a standby, it was impossible to reenable a GPIO
clock.
A counter is incremented each time pm_device_runtime_get is called, and
decremented each time pm_device_runtime_put is called. The
clock is only enabled if this counter equals 1.
When configuring a GPIO (as input or output), the timer is incremented, and
when disconnecting it, it is both incremented and decremented. Thus the
next time we try to configuring it, the clock is not enabled (since the
counter will now be equal to 2).
This causes a problem when using low power standby mode: after wakeup all
clocks are disabled and the GPIO clock can not be reenabled.
This commit fixes this bug by not incrementing the counter when disconnect
is asked (or in other words incrementing it only when configuring either
an input or an output).
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Add support for a backup standby timer in STM32 LPTIM driver for cases
when the LPTIM is not available (ie standby low power mode).
A counter (typically RTC) is used for such a case.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Remove initialization of static variable to 0 to prevent resetting the
value when reinitializing the driver after resume from standby.
This has no impact since static variables are initialized to 0 by default.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
Avoid unexpected memory access in cases where the IPSR has an odd
register index. In the scenario where an odd register index is present
in IPSR, the LSB of the register index is utilized as MSB of the bank
number. Observe how we pack reg/bank:
'IPSR(((reg) << 4U) | (bank), shift, func)' (macro IPnSR)
and how it is read from the device tree source:
'(RCAR_IPSR(node_id) >> 10U) & 0x1FU' (macro RCAR_PIN_FUNC).
Finally, this bank is used to obtain the required IPSR offset:
'PFC_RCAR_IPSR + rcar_func->bank * sizeof(uint32_t)'
in the 'pfc_rcar_set_ipsr' function. For example, if we have the 1 as
a reg index and the 3-rd bank, the resulting offset would be 19,
which is beyond the IPSR range.
Align the IPSR comment with the definition of the 'rcar_pin_func'
structure.
Note: we can omit the usage of the register index entirely since this
information is obtained from the pin number inside the
'pfc_rcar_get_reg_index' function.
Signed-off-by: Mykola Kvach <mykola_kvach@epam.com>
Provide different loop delays to `wait_until_ready` based upon the
operation that we are waiting for.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
Don't monopolise the CPU in `spi_nor_wait_until_ready`. For slow flash
chips, operations can take minutes (Full chip erase on MX25R is listed
as 120s typical, 240s max).
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
This tests whether there actually is an itcm or dtcm in the device tree.
Otherwise a FATAL_ERROR is generated.
Signed-off-by: Greter Raffael <rgreter@baumer.com>
This allows to link code and data blocks, e.g. the vector table, into
tightly coupled memory using `zephyr_linker_sources`.
Signed-off-by: Greter Raffael <rgreter@baumer.com>
Use `DT_CAT*` macros to paste simple things together instead
of `UTIL_CAT` wherever possible. This should reduce the amount
of error messages from the compiler when something goes wrong.
Signed-off-by: Yong Cong Sin <ycsin@meta.com>
Update the Thrift sample to include instructions on
fetching optional modules. Without this, user builds
will fail.
Signed-off-by: Christopher Friedt <cfriedt@meta.com>
This change marks each instance of the 'api' as 'static const'.
The rationale is that 'api' is used for declaring internal
module interfaces and is not intended to be modified at runtime.
By using 'static const', we ensure immutability, leading to usage of only
.rodata and a reduction in the .data area.
Signed-off-by: Pisit Sawangvonganan <pisit@ndrsolution.com>
Minor fixes in this test script to:
* Start with an empty flash even if there was a left over flash file
on disk
* Not overwrite the simulation activity from the first part of the test
in the second part of the test, to allow looking into the
traffic and to allow rerunning the test in check mode, to ensure
there is no radio activity changes when another change is done.
* Set the simulation id to something more unique (it was just
"peripheral" before which is too easy to be repeated in another
test)
Signed-off-by: Alberto Escolar Piedras <alberto.escolar.piedras@nordicsemi.no>
Updates the latency_measure benchmark to make the number of
iterations for which each test executes to be configurable.
This allows someone to make a tradeoff between accuracy
and execution time (can be useful for simulators).
Signed-off-by: Peter Mitsis <peter.mitsis@intel.com>
When set, this GPIO controller has pins associated with the
keyboard controller. In this case the reg_gpcr property is
overloaded and used to write the keyboard GCTRL register
Signed-off-by: Tim Lin <tim2.lin@ite.corp-partner.google.com>
Update the reference to the Bluetooth Appropriate Language Mapping
Tables document. The link is now the same as the Bluetooth SIG website
uses.
Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
As described in issue:
https://github.com/zephyrproject-rtos/zephyr/issues/65027,
sdmmc_wait_ready can enter an infinite loop if the card is removed while
waiting for it to report an idle status. Fix this by always decrementing
the timeout in sdmmc_wait_ready, regardless of whether the SD card is
busy.
Fixes#65027
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
NXP RT series DMA need use buffer in nocached area,
so only use memory region relocated is not enough.
fixing: #67053
Signed-off-by: Hake Huang <hake.huang@oss.nxp.com>
This commit adds source and header files required for bmp581 I2C driver.
I have used bmp581_user.h to add more usage related definitions
but bmp581.h to add hardware related definitions.
Signed-off-by: Talha Can Havadar <havadartalha@gmail.com>
Signed-off-by: Gerhard Jörges <joerges@metratec.com>
This patch add the basic board support for the
STM32WB5MM-DK Discovery Kit. At the moment only
debug UART Debug is ported. Other peripherals will be added
in the following patches.
Signed-off-by: Javad Rahimipetroudi <javad.rahimipetroudi@mind.be>
The STM32 DMA driver supports cyclic mode by setting source_reload_en
and dest_reload_en. This causes the dma_callback to be called twice per
buffer run-through, at half-time and when wrapping back to the start of
the buffer.
However, the current implementation only calls dma_callback twice. When
wrapping the first time, it sets stream->busy to false and ignores
subsequent interrupts.
With this change, the busy flag is only cleared in non-cyclic mode.
Signed-off-by: Marco Widmer <marco.widmer@bytesatwork.ch>
Fix the handling of buffers with fragments. What seems to have been
broken is the metadata reference that was not passed to the next frag in
the chain.
Add a test to regression too.
The main user of this is IPSP.
Signed-off-by: Jonathan Rico <jonathan.rico@nordicsemi.no>
Use different acquisition time for a board (WB55) that has individual
sampling register, and for another (WBA52) that have two common registers.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
For series that have two sampling time common channels, only one was used.
This commit add the support for the second one. The first two different
acquisition time values are used for the sequence and all further values
must match either of them, otherwise generating an error.
Signed-off-by: Guillaume Gautier <guillaume.gautier-ext@st.com>
In usb_hid.h `struct usb_setup_packet` is used. This is defined in
usb_ch9.h but not included in usb_hid.h which leads to build errors when
you include the usb header files in the wrong order. This commit fixes
this behaviour.
Signed-off-by: Gerhard Jörges <joerges@metratec.com>
This is driver limitation after removing CAN_FILTER_FDF flag #65108.
CANXL driver need to know CAN_FILTER_FDF for configuring Rx filter
so that it receives CAN classic or CAN FD frames when using non RX_FIFO.
So update driver that just supports CAN classic for non RX_FIFO.
Signed-off-by: Cong Nguyen Huu <cong.nguyenhuu@nxp.com>
In order to build a BLE application nucleo_wba55cg fecthing controller
blobs is required. Document the command.
Signed-off-by: Erwan Gouriou <erwan.gouriou@st.com>
Updated the files present in device_init, hfxo_manager, power_manager
and sleeptimer folder as per latest version of gecko_sdk.
Added SL_DEVICE_INIT_HFXO_PRECISION in sl_device_init_hfxo_config.
Signed-off-by: Sateesh Kotapati <sateesh.kotapati@silabs.com>
A new cmake variable is added for zephyr modules, namely
`${ZEPHYR_CURRENT_MODULE_NAME}`. Add it to the documentation.
Signed-off-by: Pieter De Gendt <pieter.degendt@basalte.be>
This update fixes a mistake in the pinctrl where pa21 was mapped to
afe1_ad1 instead of afe0_1 as it ought to be.
Signed-off-by: Marius Scholtz <mariuss@ricelectronics.com>
Commit eeec09eb9a unintentionally modified
can_calc_timing_data() to be called with the nominal phase parameters
instead of the data phase parameters.
Before the change, the parameters were properly initialized in the macro
MCP251XFD_SET_TIMING_MACRO(inst, _data).
After the commit, can_calc_timing_data() gets called with the parameters
pointing to dev_cfg->common.sample_point instead of
dev_cfg->commom.sample_point_data.
This PR creates a separate function mcp251xfd_set_timing_data()
which calls can_calc_timing_data with the correct data parameters.
Signed-off-by: Andriy Gelman <andriy.gelman@gmail.com>
In preparation for multiple tests, move the current hello_world test
to its own subdirectory. Also, merge the llext compilation in the
parent CMakeLists.txt.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
This patch reworks the YAML files for the llext samples and tests to
share a common restriction list. Also, using an arch-specific config
to disable the MPU for the ARM architecture only, there is no need
to duplicate the test cases per architecture.
Use this to enable the "writable" test case for the ARM architecture
and separate the "modules_enabled" case to test building as a module.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Make it so LLEXT_TEST_HELLO is enabled by default, and it is actually
compiled only when the config is enabled.
The check for MODULES==y and LLEXT_TEST_HELLO!=m is redundant, as the
Twister machinery already causes an error when Kconfig flags specified
in the YAML file are coerced to different values.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Add a pair of functions to translate from input events to hid codes,
mapping most of the current hid codes defined in zephyr/usb/class/hid.h.
Use a sparse table for the mapping, which takes advantage of the fact
that code 0 is reserved. Inspired by the linux equivalent hid to input
map:
https://elixir.bootlin.com/linux/latest/source/drivers/hid/hid-input.c#L27
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Add macro that allows registration of initialization functions that
are called when LwM2M engine starts.
On LwM2M engine starts up, it first executes all initialization
functions in following priority order:
1. LWM2M_PRIO_ENGINE
2. LWM2M_PRIO_CORE, this is where all LwM2M core objects are initialized
3. LWM2M_PRIO_OBJ, this is where all other objects are initialized
4. LwM2M_PRIO_APP, application initialization.
Now on the initialization phase, we could rely that certain objects have
already been registered.
For example custom objects can register callbacks to core objects.
On application phase, we can initialize sensor objects and register
their callbacks because objects have already been initialized.
This LWM2M_ON_INIT() should replace all use of SYS_INIT()
with the default CONFIG_KERNEL_INIT_PRIORITY_DEFAULT.
Priority order is actually just alphabetical order of names, so
the order is set on a linkin phase, and we don't need any
runtime checking for it.
Signed-off-by: Seppo Takalo <seppo.takalo@nordicsemi.no>
