refactoring enable function into enable and disable increasing readability
and increasing coherence with other stepper apis in terms of
nomenclature
Signed-off-by: Jilay Pandya <jilay.pandya@outlook.com>
This change uses K_SEM_DEFINE() instead of calling k_sem_init()
and having to check for its return value.
It makes the smp pi sample a bit simpler to go through.
Signed-off-by: William Tambe <williamt@cadence.com>
This commit adds ambiq iom binding file to consolidate
spi and i2c that share the same IO Master module on
Apollo MCUs
Signed-off-by: Hao Luo <hluo@ambiq.com>
The board revision is not part of the NORMALIZED_BOARD_TARGET variable
as composed by Zephyr, so it must also not be used in the EDK exported
value to avoid mismatches. The revision is exported as a separate
variable, so it can still be used to differentiate between board
revisions.
Signed-off-by: Luca Burelli <l.burelli@arduino.cc>
Drivers update to use shared interrupt allocator for Xtensa
and RISCV devices.
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
Update interrupt allocator to use the same driver for both
Xtensa and RISCV devices.
Signed-off-by: Raffael Rostagno <raffael.rostagno@espressif.com>
Signed-off-by: Sylvio Alves <sylvio.alves@espressif.com>
The goal is to be able to use the Task Watchdog on a system that is also
using power management to reach low-power modes. In some low-power modes,
the watchdog channels can't be feed anymore.
The task_wdt_suspend() function allows to prepare the Task Watchdog for
a system low-power mode, in which the hardware watchdog (if enabled) is
also suspended.
The task_wdt_resume() function will reschedule the internal timer that
manages the channels, feed all channels and also the hardware watchdog.
Thus, the application is good to go and has enough time to feed the
channels by itself.
Signed-off-by: Adrien Ricciardi <aricciardi@baylibre.com>
The hardware watchdog optionally used by the Task Watchdog can support
being automatically paused when the system enters a sleep power state.
Add a Kconfig flag to enable such feature.
Signed-off-by: Adrien Ricciardi <aricciardi@baylibre.com>
Only STM32F1X and STM32F2X are using the hal api v1,
both of these soc don't support ptp, so ptp support
for hal api v1 can be dropped.
Signed-off-by: Fin Maaß <f.maass@vogl-electronic.com>
IS25LPXXXD uses the same jedec-id as IS25LPXXX, but the latter has
an extended read register, similar to IS25WPXXX. This change will
attempt to read the extended read register to determine what the
appropriate initialization value for read register should be.
Signed-off-by: John Barbero Unenge <git@lsrkttn.com>
This change is assumed to fix the random corruption of 4ch
capture for PDM1 channels 3-4 in PTL platform. There are no
solid facts behind this change but assumption that PDMx
controllers are not in sync if the start sequence for PDM1
is further away from PDM0. The PDM0 internal state may be
different from PDM1
The single for loop to handle the CIC and FIR start sequence
is split into two for loops to handle same registers update
tasks symmetrically for all stereo PDM controllers. E.g. two
PDMs for four microphones.
First loop programs the CIC_CONTROL and MIC_CONTROL registers
of the PDMx controllers. These features belong to the CIC block
in DMIC IP. Second loop programs the FIR_CONTROL registers of
the PDMx controllers.
In a stress test of 100 times repeated commands:
arecord -Dhw:0,6 -fS32_LE -r48000 -c4 -d 10 dmic_test_1.wav; \
sleep 0.5; \
arecord -Dhw:0,6 -fS32_LE -r48000 -c4 -d 10 dmic_test_2.wav; \
sleep 1
The corruption occurrence with xt-clang build was e.g. 87/200
fails in one of wav files giving 43.5% occurrence. The test was
done with Zephyr commit fe29c40a93
("llext: add inspection API test suite").
In a gcc build the occurrence of corruption is lower, around 6%
but it is seen that the channels 3-4 pdm1 are swapping randomly.
With this fix the corruption occurred zero times in xt-clang
and gcc builds with same 100 repeats.
Signed-off-by: Seppo Ingalsuo <seppo.ingalsuo@linux.intel.com>
Make use of pm_device_driver_init to perform driver initialization.
Implement PM suspend and resume, which performs the following actions:
* Enables/disables the USART
* Gates the USART clock
* Configures USART pins
Also take PM locks to prevent deep sleep during TX and RX operations.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
Replace prefix from "uart_silabs_eusart" to "eusart" in order to
simplify the code, and make it more readable.
Signed-off-by: Martin Hoff <martin.hoff@silabs.com>
To make the pin names of the Arduino header easier to understand,
we will introduce a macro definition for the pin names.
We will use this to update the definition of `arduino_uno_r4`.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@gmail.com>
- Allows to build and run NVS tests on real platforms.
- Enables NVS tests designed for a flash-simulator only when
built for qemu_x86, mps2_an385 or native_sim targets.
Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
Fixes the littleFS test_fs_mkfs_custom test fail
in littlefs_init_cfg(): "erase size must be multiple of write size".
It happens for platforms with erase size < 2*write size (e.g. lpc55s).
Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
Fixes the false negative littlefs.test_lfs_basic test that can occur
if the small_partition size > 64KB, and for
platforms with CONFIG_FS_LITTLEFS_PROG_SIZE > 64 (e.g. lpc55s, mcxn).
Signed-off-by: Andrej Butok <andrey.butok@nxp.com>
After SSP has been completed and before LK event notification, the
link key may be invalid when handling the ACL disconnection event.
Check `conn->br.link_key` before calling the function
`bt_keys_link_key_clear()` to clear it.
Fixes#87880.
Signed-off-by: Lyle Zhu <lyle.zhu@nxp.com>
Allow STM32 I2C driver v2 to operate with DMA support even when
CONFIG_MEM_ATTR is disabled which happen when CONFIG_ARM_MPU is
intentionally disabled despite the CPU supports MPU.
By the way, remove a #ifdef directive on header files inclusion
that adds noise in the header file inclusion section without any
benefit.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Allow STM32 ADC driver to operate with DMA support even when
CONFIG_MEM_ATTR is disabled which happen when CONFIG_ARM_MPU is
intentionally disabled despite the CPU supports MPU.
By the way, remove some #ifdef directive on header files inclusion
that add noise in the header file inclusion section without any
benefit. Also remove inclusion of zephyr/arch/cache.h that is not
needed at all.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Allow STM32 SPI driver to operate with DMA support even when
CONFIG_MEM_ATTR is disabled which happen when CONFIG_ARM_MPU is
intentionally disabled despite the CPU supports MPU.
By the way, remove some #ifdef directive on header files inclusion
that add noise in the header file inclusion section without any
benefit.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Allow STM32 UART driver to operate with DMA support even when
CONFIG_MEM_ATTR is disabled which happen when CONFIG_ARM_MPU is
intentionally disabled despite the CPU supports MPU.
By the way, remove some #ifdef directive on header files inclusion
that add noise in the header file inclusion section without any
benefit.
Signed-off-by: Etienne Carriere <etienne.carriere@st.com>
Add a 'title' keyword to the binding to provide a short
description of the binding, while 'description' serves as
the long description.
Signed-off-by: James Roy <rruuaanng@outlook.com>
As of c952f09a79 the calls to west
sign were replaced with imgtool but a lingering integration with
WEST_TOPDIR was allowed to remain which is not needed when there
are absolute paths available for the configuration. So, this
attempts to refactor the code to allow a few things
- allow a search of relative paths to application config and
then west topdir
- only fatal error when a west workspace is needed but not found,
so if the config is all absolute files then a west workspace is
not required
Fixes: #86438
Signed-off-by: Charles Hardin <ckhardin@gmail.com>
Initial DAC driver for TI DAC161S997. This is a 1 channel 16 bit
DAC designed for 4-20 mA loops.
Signed-off-by: Jeppe Odgaard <jeppe.odgaard@prevas.dk>
This is the initial commit to support pinctrl driver for Renesas RZ/T2M
Corrected space in the comment.
Signed-off-by: Hieu Nguyen <hieu.nguyen.ym@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Binh Nguyen <binh.nguyen.xw@renesas.com>
Renesas takes over the maintainer of board RSK+ RZ/T2M to unify with
other RZ boards
- Rename rzt2m_starter_kit to rzt2m_rsk
- Support xSPI boot mode to boot code from flash
- Change to use HAL Renesas
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Binh Nguyen <binh.nguyen.xw@renesas.com>
Since the folder soc/renesas/rzt2m has been moved into soc/renesas/rz
to unify with other RZ devices, so the path soc/renesas/rzt2m must be
removed to pass pipeline.
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Binh Nguyen <binh.nguyen.xw@renesas.com>
Renesas takes over the maintainer of SoC Renesas RZ/T2M to unify with
other RZ devices
- Move soc/renesas/rzt2m to soc/renesas/rz
- Support xSPI boot mode to boot code from flash
- Change to use HAL Renesas
Signed-off-by: Hieu Nguyen <hieu.nguyen.ym@bp.renesas.com>
Signed-off-by: Nhut Nguyen <nhut.nguyen.kc@renesas.com>
Signed-off-by: Binh Nguyen <binh.nguyen.xw@renesas.com>
