Enable SWO debug output during system initialization and not as part of
GPIO driver initialization. After the modification the logger output
becomes available earlier during the boot process. Also, it's not
necessary anymore to build full GPIO driver only to enable SWO. This may
be critical when building small images.
Signed-off-by: Piotr Mienkowski <piotr.mienkowski@gmail.com>
The init macro used outdated spellings for the instance-specific
properties, resulting in build warnings when I2C was enabled.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
This patch tests the return code when calling clock_control_get_rate
and completes the issue #20503 seen on watchdog
[Coverity CID :205655]
Fixes#20503
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This patch tests the return code when calling clock_control_get_rate
and completes the issue #20503 seen on watchdog
[Coverity CID :205655]
Fixes#20503
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This patch tests the return code when calling clock_control_get_rate
and completes the issue #20503 seen on watchdog
[Coverity CID :205655]
Fixes#20503
Signed-off-by: Francois Ramu <francois.ramu@st.com>
This patch tests the return code when calling clock_control_get_rate
and completes the issue #20503 seen on watchdog
[Coverity CID :205655]
Fixes#20503
Signed-off-by: Francois Ramu <francois.ramu@st.com>
Use LOG_DBG instead of LOG_ERR when BME680 chip is detected
and its ID verified successfully.
Signed-off-by: Jan Tore Guggedal <jantore.guggedal@nordicsemi.no>
The i2c_msg API details do not work correctly with Nordic TWI. Switch
to the higher-level and simpler API for register read and write. Also
add a tree configuration on a Nordic-based board.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
There is possibility that endrx interrupt will be triggered in the
middle of timer interrupt responsible for UARTE timeout, this
patch handles this case.
Signed-off-by: Mieszko Mierunski <mieszko.mierunski@nordicsemi.no>
LSM303AGR is a special one in terms of raw value scale among all devices
supported by lis2dh.c driver. Apply proper scale factor based on
sensitivity scale provided in LIS2DH and LSM303AGR datasheets.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
All values were scaled by 8 instead of 12 for 16g compile-time selected
range. This resulted with values around 6.5 m/s^2. Scaling for runtime
configurable ranges was broken for all except 2g range option due to
totally broken lis2dh_range_to_reg_val().
Fix wrong scaling for 16g compile-time and all runtime selectable ranges
by reworking code that scales raw value. While doing this, change
lis2dh->scale type from 16 to 32 bits. This allows to slightly increase
final result precision by using the fact that raw values have maximum 12
bits precision, allowing us to multiply lis2dh->scale by (1 << 4)
compared to previous implementation.
Fix bug #19872.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
According to struct sensor_value documentation, val2 should be negative
for negative result. So drop code that tries to make val2 positive.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
* fix the smp timer dirver bugs found in debug and test.
for smp case, GFRC is used as clock source, and local
internal timer is used to trigger time event.
* because 64-bits gfrc is used, so idle can be igored as no kernel
tick will be missed
Signed-off-by: Wayne Ren <wei.ren@synopsys.com>
Up to now interrupts could be only configured once, with no way to
disable them in runtime.
Allow interrupts to be disabled in runtime and then properly reenabled
on user request. This allows to ignore interrupts when software is not
expecting them.
The improvement over previously reverted patch [1] is that we disable
interrupts only when we configure port for which interrupt line was
previously selected. This for example prevents to disable interrupts
line 2 in case PA2 was previously configured as interrupt source, but we
are currently configuring PB2 as output.
[1] 0951ce2d34 ("gpio: stm32: support disabling and reenabling
interrupts on pin")
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
This patch doesn't change functionality, but is only related to improved
readability and reusability.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
With dual core handling introduction, we now need to take care to
always release lock before exiting function.
Rework gpio_stm32_config to take this into account.
Additionally, since ENOSYS usage is resevred to system calls
handling, replace with EIO.
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
By adding new SoC to Zephyr drivers has to be updated.
Commit affects:
- USB driver
- support for nRF52833 added.
- support for USB_DEVICE_REMOTE_WAKEUP in hid-mouse added.
- SPI
- IEEE 802.15.4
- CLOCK CONTROL
Signed-off-by: Emil Obalski <emil.obalski@nordicsemi.no>
Cast to (void) the lsm6dso_mem_bank_set() calls as we
are not interested to the return value.
Coverity-CID: 205625
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The translation to encoded multi-level interrupts failed to account
for the GPIO interrupt number being encoded in at bit position 8,
and being offset by 1 in the base encoding.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
The I2C peripheral should be configured using the CPU clock frequency
and not the system clock frequency. This used to be fine because they
were the same before #19232, but now that the system clock is
RTC-based (which has a different frequency), we can no longer make
that assumption.
Fixes#20480
Signed-off-by: Vincent Wan <vincent.wan@linaro.org>
The smallest region that can be erashed is one sector, so setting
SPI_NOR_FLASH_LAYOUT_PAGE_SIZE=2048 will fail at runtime when the
flash page API is used to erase a single (or misaligned) page. Add a
compile-time check that the requested layout page size is erasable.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Add internal API to enter and exit deep power-down mode. Add Kconfig
option to return to DPD whenever device is not active.
When device power management becomes more mature it should be possible
to implement it, which would allow use of DPD without having to enter
and exit DPD between consecutive transactions.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Convert the LOCK/UNLOCK macros to acquire/release functions in
preparation for extending those steps to include power management.
Also commit to always allocating a semophore, and use a more clean
way of conditionalizing the operations.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
This commit converts the existing hcm5883l 3-axis magnetometer
driver to use device tree for the I2C and GPIO selection.
It also adds a basic sample application for this sensor, using the
frdm-k64f development board to demonstrate how the interrupt
GPIO pin and I2C bus can be selected.
Signed-off-by: Kevin Townsend <kevin@ktownsend.com>
Specific SW defined BLE LL parameters need to be set
if the user enables it on this platform. As such, conditionally
enable them directly into the defconfig.
INTMUX CH2 and CH3 are not available to be used if BT support
is enabled on Vega, because they are used internally by the
BLE SW LL
Signed-off-by: David Leach <david.leach@nxp.com>
Don't use use the RV32M1 TRNG as a random source since it can
be quite slow. Instead, use the software implemented xoroshiro
RNG.
Signed-off-by: David Leach <david.leach@nxp.com>
Update calls to nrfx HAL functions to reflect API changes introduced in
nrfx 2.0.0. All these functions are now called with the first parameter
pointing to the structure of registers of the relevant peripheral.
Also a few functions got renamed:
- nrf_gpiote_int_is_enabled to nrf_gpiote_int_enable_check
- nrf_gpiote_event_is_set to nrf_gpiote_event_check
- nrf_rng_event_get to nrf_rng_event_check
- nrf_rng_int_get to nrf_rng_int_enable_check
- nrf_rtc_event_pending to nrf_rtc_event_check
- nrf_rtc_int_is_enabled to nrf_rtc_int_enable_check
- nrf_timer_cc_read to nrf_timer_cc_get
- nrf_timer_cc_write to nrf_timer_cc_set
Default configuration values were removed from nrfx_config files,
so the drivers pwm_nrfx and spi_nrfx_spis no longer can use those.
Function nrfx_pwm_init() now takes one more parameter - context pointer
that is passed to the event handler, not used in the pwm_nrfx driver.
HALs for UART and UARTE now allow configuration of the parity type
and the number of stop bits, for SoCs that provide the corresponding
registers.
Signed-off-by: Karol Lasończyk <karol.lasonczyk@nordicsemi.no>
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Update the driver to support multiple watchdog instances
and add the corresponding Kconfig options.
Signed-off-by: Karol Lasończyk <karol.lasonczyk@nordicsemi.no>
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Convert bmg160 sensor driver and sample app to utilize device tree.
Introduce a dts board overlay on the frdm_k64f board to ensure we at
least have a single platform in which the sample gets built.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert bmm150 sensor driver and sample app to utilize device tree.
Introduce a dts board overlay on the frdm_k64f board to ensure we at
least have a single platform in which the sample gets built.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
