This page is meant to document the behavior of the Zephyr cmake
package. However, its example CMake snippets contain some stale
references to a minimum version (3.13.1, now 3.20).
These lines are a bit of a distraction anyway, so just remove them.
They matter in general, but they don't matter where the Zephyr cmake
package is concerned.
Signed-off-by: Martí Bolívar <marti.bolivar@nordicsemi.no>
Making function inline doesn't provide any benefit here, and is
inconsistent with all other definitions.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Remove documentation that belongs to the PM subsystem (already
documented by relevant APIs).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The PM callback is no longer referenced as "pm_control" but
"pm_action_cb", so reflect this new naming on the callbacks.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The PM callback is no longer referenced as "pm_control" but
"pm_action_cb", so reflect this new naming on the callbacks.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
The PM callback is no longer referenced as "pm_control" but
"pm_action_cb", so reflect this new naming on the callbacks.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
In order to have Espressif SoCs working with
the same uart drivers, all low level functions
are now replaced to hal_espressif HAL calls.
This also changes pinmux, gpio and uart
init order to meet its dependencies.
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Because there are two testcases be the same name
in directory tests/kernel/sched/, so change one of
them to avoid confusion.
Signed-off-by: Ying ming <mingx.ying@intel.com>
System PM tracing was broken for SEGGER SystemView, and was missing
proper documentation.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Move all PM device runtime API calls from pm_device* to the
pm_device_runtime* namespace.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Add a test for the device runtime API that makes sure most common usage
scenarios behave as expected:
- get + put
- get + asynchronous put until suspended
- get + asynchronous put + get (while suspend still ongoing)
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This patch refactors the runtime API to make it more clear and simple.
Relevant changes:
- API uses the action callback in a direct manner, avoiding unnecessary
overhead.
- API documentation has been improved to include detailed return error
codes.
- pm_runtime_disable() is now synchronous (to simplify possible error
paths) and returns error in case it fails. It is also safe to disable
in pre-kernel now.
- pm_runtime_put(_async)() will return -EALREADY if called with usage
count at zero (result of an unbalanced get/put call sequence)
- A transitional state has been added back. This makes code more
readable, and avoids using atomics (not required).
TODO:
- Solve in a better manner the asynchronous suspend error path (now
"solved" using asserts).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
After the removal of pm_device_get_async, the pm_device_wait API has
become redundant. Its usage after pm_device_put_async should not be
considered a valid usecase, since after that call what will happen is a
pm_device_get (which is blocking).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
As of today there is no clear usage of asynchronous gets, since in
general, a resume operation should be synchronous (we are about to use
the device immediately after resuming it). Removing this API simplifies
the runtime implementation in a significant way (refer to future
commits).
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Delete current device_runtime test. A refactored test will be added in
later commits. It is done at this point to prevent a broken range of
commits due to API changes/removal.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
Use function to get the set/clear AD data parameter to
populate the common extended payload format field.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Updated the implementation to allow population of auxiliary
pointer field as necessary to append PDU chains.
Signed-off-by: Vinayak Kariappa Chettimada <vich@nordicsemi.no>
Allow SMP messages to be sent from user space.
For example, a user defined command can be sent when a value changes
so the client doesn't have to poll.
Signed-off-by: Andrew Hedin <andrew.hedin@lairdconnect.com>
When possible, replace DT_INST(0, st_stm32xx_rcc) by equivalent
DT_NODELABEL(rcc).
Also, replace DT_NODE_HAS_COMPAT_STATUS(DT_NODELABEL(pll),
st_stm32f1_pll_clock, okay) by equivalent
DT_NODE_HAS_STATUS(DT_NODELABEL(pll), okay).
Last, don't check about rcc node label status, which is not an
optional node.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
STM32WL could be either single core (stm32wlex) or
dual core (stm32wl5/4x).
Make CPU2 prescaler an optional property (while it will
be required if inherited from st,stm32wb-rcc.yaml.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Now that Kconfig option for STM32 clocks configuration has been
removed, set rcc properties as required.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Enable watchdog timer on RT1160 evk. This was tested using
the watchdog timer api test (tests/drivers/watchdog/wdt_basic_api)
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
ADC support verified with driver sample. LPADC1 channel 0 pin used,
which maps to pin 10 on J9 on the EVK.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
CAN bus was verified in loopback mode, and transmitted output was
verified using an oscilloscope. Receive functionality was verified in
loopback mode only.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Fix register addresses in rt11xx SOC dts. Flexcan1 was defined with an
incorrect register address, and watchdog 3 was incorrectly labelled as
watchdog 1. Watchdog 2 should not be enabled, as it is only accessible
from code running in the trustzone context.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
Add baseline support for mimxrt1160_evk Cortex M4 and M7 cores
UART shell, synchronization, and hello world have all been verified to
build and run correctly.
Signed-off-by: Daniel DeGrasse <daniel.degrasse@nxp.com>
