The original implementation relied on the DATA_READY bit of the STATUS
register to indicate when a reading was available. This bit remains
clear for the first several readings produced by the CCS811.
When INT_DATARDY is set in MEAS_MODE the nINT signal will remain
asserted until ALG_RESULT_DATA is read. If this is treated as a LEVEL
signal, which is the common case in Zephyr, gating the read of
ALG_RESULT_DATA on DATA_READY means the signal will never be cleared,
and the interrupt callback will be repeated immediately.
Since the STATUS register value is part of the ALG_RESULT_DATA block
just read the whole thing, and provide its content to the user only if
the DATA_READY bit is set.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
The CCS811 has a measurement lifecycle that includes certain timing
constraints, including that calibration constants should not be applied
until the conditioning period has completed. If a device resets but the
CCS811 remains the process of inspecting current state and initializing
the device properly can be complicated.
Simplify this by forcing a reset of the device when the driver is
initialized. Should this cause hardship the necessary logic and
infrastructure to record time-of-last-reset across reboots and verify
measurement mode/baseline consistency can be added at that point.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Read the status and error in one function that provides its own
diagnostics.
Also change name of register to match datasheet.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
The CCS811 can be in either boot mode (after powerup) or application
mode, and these modes have distinct register maps that share only some
content. The register written to switch from boot mode to application
mode is not available in application mode, so don't write to it in that
case.
Also respect the required timeout between APP_START and next I2C
operation.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Allow application to choose the measurement rate.
Measurement mode 4 (250 ms rate) is not supported because it we have no
support for processing the raw data it produces.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Asserting the WAKEn increases current draw. Turn it off when I2C is
not being used.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Signed-off-by: Carles Cufi <carles.cufi@nordicsemi.no>
Adds BME280 SPI chip select pin control if chip select is
configured for the device in the device tree.
Signed-off-by: Jan Tore Guggedal <jantore.guggedal@nordicsemi.no>
Correct handling of device encoded temperature values, which combine a
12-bit 2s complement signed value with a separate sign bit. Rework
conversion between device and sensor temperature representations to
support negative temperatures in both domains.
Use a much simpler trigger configuration where the alert is driven by
comparator output, rather than as an interrupt that requires a pair of
I2C transactions to read and clear the flag.
Refactor the trigger infrastructure to use the setup/handle/process
idiom, which reduces duplicated code and to correctly detect alerts
present when the triggers are set.
Completely replace the sample with something that demonstrates
updating upper and lower threshold values to track moving
temperatures.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Added autocompletion to 'sensor get' command. After this change
device and channels are autocompleted. It is possible to provide
multiple channels for reading.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
When asserts were disabled then sensor accepted any channel in
hts221_channel_get(). Changed to return -ENOTSUP when invalid
channel is provided.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
MPU6050 no longer using Kconfig to specify I2C addresses. Reference
to the removed symbol causes QA diagnostics. Remove the reference;
when AK8975 is converted to devicetree it may be possible to restore
the link between the sensors.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Add a binding for the sensor and replace all Kconfig selection of
hardware parameters with devicetree property values.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
A single menu within an if like
if FOO
menu "blah"
...
endmenu
endif
can be replaced with
menu "blah"
depends on FOO
...
endmenu
Fix up all existing instances.
Also remove redundant extra menus underneath 'menuconfig' symbols.
'menuconfig' already creates a menu.
Also remove the menu in arch/arm/core/aarch32/Kconfig around the
"Floating point ABI" choice. The choice depends on FLOAT, which depends
on CPU_HAS_CPU, so remove the 'depends on CPU_HAS_FPU' too.
Piggyback removing a redundant 'default n' for BME280.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
- Added support for TMP117 in existing driver for TMP116
The Texas Instruments TMP117 is a higher precision upgrade
from TMP116. It shares most functionality, but has a
differing device ID.
This patch will run with the hardware IDs of both devices.
- Fixed an int promote issue in tmp116_channel_get
Negative temperature values in drv_data->sample were not
processed correctly.
The error occured during integer promotion from u16_t to s32_t
in this code line:
tmp = (s32_t)drv_data->sample * TMP116_RESOLUTION;
By first promoting to s16_t, the correct result is obtained:
tmp = (s16_t)drv_data->sample * (s32_t)TMP116_RESOLUTION;
- Made temperature resolution compatible to sensor API
The fractional part of the temperature was returned as a
multiple of 10^-7 deg.Celsius.
This differs from the resolution sugegsted by the sensor API,
which is 10^-6.
The driver is now returning temperature readings with
a resolution of 10^-6 deg. Celsius.
- The changed driver was tested using following hardware:
TMP117 attached to disco_l475_iot1 via i2c1
Signed-off-by: Hans Wilmers <hans@wilmers.no>
Adds a Shell Module for retrieving Sensor data. The following commands
were added:
sensor - Device commands
Options:
-h, --help :Show command help.
Subcommands:
get :<device_name> [chanel_idx]
list :List configured sensors
list_channels :<device_name>
Signed-off-by: Diego Sueiro <diego.sueiro@gmail.com>
Define a binding for the Aosong DHT family of temperature/humidity
sensors. Remove the Kconfig settings, and update the driver to use
devicetree information.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
DT_INST_0_ST_LPS22HH_CS_GPIO_CONTROLLER should be
DT_INST_0_ST_LPS22HH_CS_GPIOS_CONTROLLER, which is the name generated by
gen_defines.py.
Discovered while working on unrelated removing of special-casing for
clocks.
Co-authored-by: Armando Visconti <armando.visconti@st.com>
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Low frequency and high frequency clocks had separate devices
while they are actually handled by single peripheral with single
interrupt. The split was done probably because opaque subsys
argument in the API was used for other purposes and there was
no way to pass the information which clock should be controlled.
Implementation changes some time ago and subsys parameter was
no longer used. It now can be used to indicate which clock should
be controlled.
Change become necessary when nrf5340 is taken into account where
there are more clocks and current approach would lead to create
multiple devices - mess.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Remove leading/trailing blank lines in .c, .h, .py, .rst, .yml, and
.yaml files.
Will avoid failures with the new CI test in
https://github.com/zephyrproject-rtos/ci-tools/pull/112, though it only
checks changed files.
Move the 'target-notes' target in boards/xtensa/odroid_go/doc/index.rst
to get rid of the trailing blank line there. It was probably misplaced.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
When using the RC clock source a periodic calibration is invoked that
involves reading from the die temperature sensor. The code did not
protect against execution order that caused the periodic calibration
to be invoked before the temperature sensor was initialized.
Update the temperature sensor to detect that it has not been
initialized and so should reject attempts to fetch a reading.
Update the calibration code to do nothing when temperature reading
fails.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
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>
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>
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>
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>
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>
Convert max44009 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 mcp9808 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 sx9500 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 tmp112 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 th02 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>
Update lis3mdl-magn dts binding to include GPIO interrupt pin and change
driver code to get the GPIO pin and controller info from DT instead of
Kconfig.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Update ccs811 dts binding to include GPIO pins for wakeup, reset, and
interrupt and change driver code to get the GPIO pin and controller
info from DT instead of Kconfig.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
The LIS2MDL supports SPI half duplex mode with a single data line
by default (3-wire), but it might configured to switch to standard
full duplex mode (4-wire).
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Update vl53l0x dts binding to include GPIO XSHUT pin and change
driver code to get the GPIO pin and controller info from DT instead of
Kconfig.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Update the binding for nordic,nrf-temp to require the label property and
use the generated define (DT_INST_0_NORDIC_NRF_TEMP_LABEL) instead of
Kconfig symbol (CONFIG_TEMP_NRF5_NAME).
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Some chips supported by lis2dh driver (such as LIS2DH12 and LIS3DH)
contain CTRL_REG0 (1Eh) register to control internal pull-up on SDO/SA0
line (enabled by default). Add disconnect-sdo-sa0-pull-up boolean
device-tree property to allow disconnecting pull-up during driver
initialization. This allows to save around 180uA at 3.6V in
accelerometer power-down mode.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
There is little reason to compile lis2dh_reg_field_update() function
conditionally, based on enabled features. If it is not used, then linker
will drop it anyway.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Use this short header style in all Kconfig files:
# <description>
# <copyright>
# <license>
...
Also change all <description>s from
# Kconfig[.extension] - Foo-related options
to just
# Foo-related options
It's clear enough that it's about Kconfig.
The <description> cleanup was done with this command, along with some
manual cleanup (big letter at the start, etc.)
git ls-files '*Kconfig*' | \
xargs sed -i -E '1 s/#\s*Kconfig[\w.-]*\s*-\s*/# /'
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Clean up space errors and use a consistent style throughout the Kconfig
files. This makes reading the Kconfig files more distraction-free, helps
with grepping, and encourages the same style getting copied around
everywhere (meaning another pass hopefully won't be needed).
Go for the most common style:
- Indent properties with a single tab, including for choices.
Properties on choices work exactly the same syntactically as
properties on symbols, so not sure how the no-indentation thing
happened.
- Indent help texts with a tab followed by two spaces
- Put a space between 'config' and the symbol name, not a tab. This
also helps when grepping for definitions.
- Do '# A comment' instead of '#A comment'
I tweaked Kconfiglib a bit to find most of the stuff.
Some help texts were reflowed to 79 columns with 'gq' in Vim as well,
though not all, because I was afraid I'd accidentally mess up
formatting.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The default I2C driver on Nordic platforms does not support the I2C
burst operations, so replace those calls with ones that work on the
platform.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The value of BMG160_THREAD_PRIORITY has never been used after the symbol
was added. Use it.
The value defaults to 10 in Kconfig too, so this is a no-op in itself.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Defining a symbol with 'menuconfig' just tells the menuconfig to display
any dependent symbols that immediately follow it in a separate menu.
'menuconfig' has no effect on symbol values.
Making a symbol that doesn't have any dependent symbols after it a
'menuconfig' should be avoided, because then you end up with an empty
menu, which is shown as e.g.
[*] Enable foo ---
This is how it would be shown if there were children but they all
happened to be invisible as well.
With a regular 'config', it turns into
[*] Enable foo
Change all pointless 'menuconfig's to 'config's.
See the section on 'menuconfig' on the Kconfig - Tips and Best Practices
page as well.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The CONFIG_* prefix was missing, making the #ifdefs always false.
Found with a script (CONFIG_ENS210_CRC_CHECK was unused).
Also make ens210_crc7() static. Guessing it's unused outside this file.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Added in commit 180b139786 ("drivers: sensor: lsm6dsl: Adding sensorhub
support"), then never used.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
After commit 44f373e806 ("driver/sensor: lis2mdl: make use of STdC
definitions"), the code only looks at LIS2MDL_MAG_ODR_RUNTIME, and not
at the LIS2MDL_MAG_ODR_<frequency> symbols.
LIS2MDL_MAG_ODR_RUNTIME is now a yes/no thing in practice, so remove the
choice and turn it into a regular bool symbol.
Found with a script.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
The function that initializes interrupts configures the sensor
register to enable interrupts. It is called before the function that
resets the sensor. Swap the order.
Also correct the mask argument to the configuration command, and use
the BIT() macro to construct the set argument.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Align all sensor drivers that are using stmemsc (STdC) HAL i/f
to new APIs of stmemsc v1.02.
Requires https://github.com/zephyrproject-rtos/hal_st/pull/3
Signed-off-by: Armando Visconti <armando.visconti@st.com>
After switching to new SPI API there is no need to reserve first dummy
byte in buffer and ignore that in application later on. Instead two
buffers can be specified, which is how it is done already in lis2dh
driver. The problem is that dummy byte is still part of the buffer, but
it clearly should no longer be. As an example we write 0x7 (bits to
enable XYZ axes) into CTRL2 instead of CTRL1 register. When reading
measurements on the other hand we have filled buffer starting from 0,
instead of 1 as the driver code has expected.
Fix driver in all places that use burst transfers by removing first
dummy byte from input/output buffer.
Fixes: 2f7e6b6d42 ("drivers/sensors: Switch lis2dh driver to new SPI
API")
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
All sensors were using legacy log module registeration method
where LOG_LEVEL was defined before registeration. This method
was error prone as it requires preserving includes order.
Replaced with LOG_MODULE_REGISTER(foo, level).
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Re-run with updated script to convert integer literal delay arguments
to k_thread_create and K_THREAD_DEFINE to use the standard timeout
macros.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Re-run with updated script to convert integer literal delay arguments to
k_sleep to use the standard timeout macros.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Reimplementation of clock control driver for nrf platform. It includes
latest API changes: asynchronous starting and getting clock status.
Additionally, it implements calibration algorithm which optionally
skips calibration based on no temperature change. Internal temperature
sensor is used for that.
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Use the int_literal_to_timeout Coccinelle script to convert literal
integer arguments for kernel API timeout parameters to the standard
timeout value representations.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
LIS2MDL sensor has a fixed sensitivity equal to 1500 uGauss/LSB.
So, use a constant value directly.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Port the lis2mdl sensor driver on top of the lis2mdl_StdC
HAL interface (in modules/hal/st/sensor/stmemsc/).
Signed-off-by: Armando Visconti <armando.visconti@st.com>
This change is done so that there is no need to additionaly include
<nrfx.h> before <soc/nrfx_coredep.h> (what might be a bit surprising)
and so that <nrfx_config.h> doesn't need to be include separately for
nRF SoCs requiring a special mapping of peripheral accessing symbols.
This commit removes also no longer needed inclusions and updates
the hal_nordic module with required minor correction of nrfx_glue.h.
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Header files of nrfx HALs are not supposed to be included directly
but only with their names prepended with the hal/ directory (so that
an inclusion of an nrfx HAL header clearly differs from an inclusion
of an nrfx driver header).
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Use the named representation for no-wait to future-proof against a
change to the representation of timeout values.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
The correct suffix name for selecting the GPIO for SPI Chip Select
is _CS_GPIOS_CONTROLLER and not _CS_GPIO_CONTROLLER.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
It seems that gpio_pin_disable_callback() has never been working
for that sensor as it was expected. We used there argument 'dev'
as its own (lis2dw12) device pointer. While this argument is a
gpio_port device pointer not lis2dw12 sensor device pointer. So
cfg->int_gpio_pin always tries to disable callback for some random
pin read from accidental data sector.
Signed-off-by: Michał Oleszczyk <oleszczyk.m@gmail.com>
For now there is only periodic data acquisition mode implemented.
This mode is quite power consuming. Based on datasheet in idle
state in periodic data acquisition mode SHT3X consumes 45uA but
in single shot mode 0.2uA. For many applications where power
consumption has to be kept as low as possible single shot mode
is the only choice. Tester on custom board NRF52832 + SHT31-DIS.
Signed-off-by: Michał Oleszczyk <oleszczyk.m@gmail.com>
Add support to STM IIS3DHHC the ultra-low noise, high-stability
three-axis linear accelerometer.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The LIS2MDL is not a combo device, but pure magnotemeter.
Hence, '-magn' extension is not adding information and can
be removed from dts compatible name as well as binding filename.
Instead specify '-i2c' or '-spi' to distinguish between the names.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
These calls are not accessible in CI test, nor do they get built on
common platforms (in at least one case I found a typo which proved the
code was truly unused). These changes are blind, so live in a
separate commit. But the nature of the port is mechanical, all other
syscalls in the system work fine, and any errors should be easily
corrected.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
Implementation for two new interrupt triggers: single tap and
double tap. Add new Kconfig options to configure those triggers:
trigger mode (single/single and double), latency/quiet/shock time,
threshold levels, active axes.
Signed-off-by: Michał Oleszczyk <oleszczyk.m@gmail.com>
The lsm6dso driver was in pre-merging state when a614a026
was committed. So, let's make the modification manually.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
So far we supported normal (10 bit) and low-power (8 bit) modes. Add
support for high-resolution mode as a third option.
Signed-off-by: Marcin Niestroj <m.niestroj@grinn-global.com>
Add support to STM LSM6DSO 6-axis IMU sensor driver.
This driver supports communication with device though both
I2C and SPI bus and both polling and drdy trigger mode.
This driver supports also the sensorhub mode with the possibility
to connect a maximum of two external devices, typically a
magnetometer and an environmental sensor, currently selected among
following devices: lis2mdl magnetometer, lps22hh or lps22hb
pressure and temperature sensors, HTS221 humidity sensor.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Add support to STM LPS22HH pressure and temperature sensor.
The driver support I2C and SPI bus communication and both
polling and drdy trigger mode.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The default tick rate is now 10 kHz, but that driver was demanding
that it be exactly 1 kHz instead of at least that rate. I checked the
source, and the driver isn't actually extracting "ticks" from the
kernel illegally, it just needs fine-grained timers that work with the
existing millisecond API. Let it build, this is fine.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
move misc/util.h to sys/util.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move misc/printk.h to sys/printk.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move misc/byteorder.h to sys/byteorder.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move misc/__assert.h to sys/__assert.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move uart.h to drivers/uart.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move spi.h to drivers/spi.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move sensor.h to drivers/sensor.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move i2c.h to drivers/i2c.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move gpio.h to drivers/gpio.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move clock_control.h to drivers/clock_control.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
move adc.h to drivers/adc.h and
create a shim for backward-compatibility.
No functional changes to the headers.
A warning in the shim can be controlled with CONFIG_COMPAT_INCLUDES.
Related to #16539
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Convert DT_.*_GPIO_{CONTROLLER,PIN,FLAGS} ->
DT_.*_GPIOS_{CONTROLLER,PIN,FLAGS)
Used the following commands to make these conversions:
git grep -l DT_.*_GPIO_CONTROLLER | xargs sed -i 's/DT_\(.*\)_GPIO_CONTROLLER/DT_\1_GPIOS_CONTROLLER/g'
git grep -l DT_.*_GPIO_PIN | xargs sed -i 's/DT_\(.*\)_GPIO_PIN/DT_\1_GPIOS_PIN/g'
git grep -l DT_.*_GPIO_FLAGS | xargs sed -i 's/DT_\(.*\)_GPIO_FLAGS/DT_\1_GPIOS_FLAGS/g'
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Port the lis2dw12 sensor driver on top of the lis2dw12_StdC
HAL interface (in modules/hal/st/sensor/stmemsc/).
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Match what other drivers are doing and use the general BUS define.
Change DT_ST_LIS2DH_0_BUS_SPI to DT_ST_LIS2DH_BUS_SPI
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Found a few annoying typos and figured I better run script and
fix anything it can find, here are the results...
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Change code from using now deprecated DT_<COMPAT>_<INSTANCE>_<PROP>
defines to using DT_INST_<INSTANCE>_<COMPAT>_<PROP>.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
TI_HDC Driver now also supports waiting for conversion to finish instead
of waiting for GPIO interrupt.
Signed-off-by: Nikos Oikonomou <nikoikonomou92@gmail.com>
Hdc1008 driver is renamed into ti_hdc to prepare it to support all
available Texas Instruments HDC sensors (e.g. hdc1080, hdc2080).
Signed-off-by: Nikos Oikonomou <nikoikonomou92@gmail.com>
Per guidelines, all statements should have braces around them. We do not
have a CI check for this, so a few went in unnoticed.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
It is recommended that multibyte (burst) transfers are used to read
acceleration and temperature data. This ensures the data is concurrent
and complete.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
This commit consolidates the temperature conversion into a single
location and subtracts the bias from the measurement using values from
the datasheet. Also magic numbers have been replaced with more
descriptive macros.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
This driver uses magic numbers which are incorrect. A correct conversion
is done using the LSB/g scale factors given by Table 1 in the
specifications section of the ADXL362 (Rev. F) datasheet. The entire
conversion has also been consolidated into a signal function.
The sensitivity and offset of the accelerometer values actually vary
with the supply voltage and temperature. Using datasheet provided values
for 25 C and 2.0 V is the best we can do. Users will need to apply
sensitivity and offset corrections for their application.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
The return code check and error return on the interrupt register
configuration function call should be included in the #if defined
region.
Fixes#16159
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
Clear status bits before mapping them to the interrupt pin, so the
interrupt will occur on the next event instead of a pending event. Also
the status bits are cleared independently, because the threshold and
data ready functions can be enabled simultaneously.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
Enabling and disabling the GPIO callbacks is error prone and unnecessary
since the trigger data is protected with a mutex, so it has been
removed. This resolves the following issues:
- The GPIO callbacks are not being re-enabled properly in the error path
of the trigger setting function.
- The device pointer used in the GPIO callback to retrieve the ADXL362
driver configuration data is the GPIO device not the ADXL362 device,
so this cast is invalid and the int_gpio field is garbage.
- There are potential timing issues between enabling interrupts and
re-enabling the callbacks.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
Commit 11295c1 added Kconfig options for interrupt mode, but then hard
coded the interrupt mode. This commit uses the Kconfig option to set
the interrupt mode.
Applications expecting the interrupt mode to be something other than
the default will need to be updated.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
The default case of the switch statement jumps over the unlocking of the
trigger mutex. This has been fixed with more granular locking which has
the added benefit of being more explicit about what is being protected.
Signed-off-by: Brett Witherspoon <spoonb@cdspooner.com>
Implementation of AMS (Austria Micro Systems) ENS210 temperature and
relative humidity sensor.
Signed-off-by: Alexander Wachter <alexander.wachter@student.tugraz.at>
Add support for pulsing the hardware reset pin of the FXOS8700 high
during initialization.
According to the datasheet, this is required for the I2C/SPI bus
auto-detection logic to work properly if the VDD/VDDIO power
sequencing order cannot be guaranteed.
Signed-off-by: Henrik Brix Andersen <henrik@brixandersen.dk>
Update the files which contain no license information with the
'Apache-2.0' SPDX license identifier. Many source files in the tree are
missing licensing information, which makes it harder for compliance
tools to determine the correct license.
By default all files without license information are under the default
license of Zephyr, which is Apache version 2.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Refactors the apds9960 sensor driver to get the i2c device name, i2c
device address, gpio device name, and gpio pin from a constant device
configuration structure, rather than using hardcoded macros. This will
make it easier to change the names of the macros and to instantiate
multiple instances of the driver.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>