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>
Updated to add support for CS. DT config names updated
to adhere to the DTS naming convention. Init and SPI
configuration now follows the device datasheet.
Signed-off-by: Henrik Malvik Halvorsen <henrik.halvorsen@nordicsemi.no>
The existing device_set_power_state() API works only in synchronous
mode and this is not desirable for devices(ex: Gyro) which take
longer time (few 100 mSec) to suspend/resume.
To support async mode, a new callback argument is added to the API.
The device drivers can asynchronously suspend/resume and call the
callback function upon completion of the async request.
This commit adds the missing callback parameter to all the drivers
to make it compliant with the new API.
Signed-off-by: Ramakrishna Pallala <ramakrishna.pallala@intel.com>
Maybe this is some "just in case" thing that got copied around. There's
no need to have a blank line at the beginning or end of Kconfig files.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
1. Remove nrf_common.h include
2. Remove unnecessary NRF_*Type defines, using
CMSIS NRF_TEMP define directly instead.
3. Align driver code by including DEVICE_DECLARE,
and moving DEVICE_AND_API_INIT() to the bottom.
Signed-off-by: Gaute Gamnes <gaute.gamnes@nordicsemi.no>
In zephyr drivers should always use u32_t.
Using uint32_t here generates issues in the CI when NEWLIB_LIBC
is defined.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Update reserved function names starting with one underscore, replacing
them as follows:
'_k_' with 'z_'
'_K_' with 'Z_'
'_handler_' with 'z_handl_'
'_Cstart' with 'z_cstart'
'_Swap' with 'z_swap'
This renaming is done on both global and those static function names
in kernel/include and include/. Other static function names in kernel/
are renamed by removing the leading underscore. Other function names
not starting with any prefix listed above are renamed starting with
a 'z_' or 'Z_' prefix.
Function names starting with two or three leading underscores are not
automatcally renamed since these names will collide with the variants
with two or three leading underscores.
Various generator scripts have also been updated as well as perf,
linker and usb files. These are
drivers/serial/uart_handlers.c
include/linker/kobject-text.ld
kernel/include/syscall_handler.h
scripts/gen_kobject_list.py
scripts/gen_syscall_header.py
Signed-off-by: Patrik Flykt <patrik.flykt@intel.com>
Most of these are from 'source'ing drivers/sensor/grove/Kconfig within
an 'if SENSOR' (in drivers/sensor/Kconfig), and then adding another 'if
SENSOR' within it.
'if FOO' is just shorthand for adding 'depends on FOO' to each item
within the 'if'. Dependencies on menus work similarly. There are no
"conditional includes" in Kconfig, so 'if FOO' has no special meaning
around a source. Conditional includes wouldn't be possible, because an
if condition could include (directly or indirectly) forward references
to symbols not defined yet.
Tip: When adding a symbol, check its dependencies in the menuconfig
('ninja menuconfig', then / to jump to the symbol). The menuconfig also
shows how the file with the symbol got included, so if you see
duplicated dependencies, it's easy to hunt down where they come from.
Signed-off-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
vl53l0x driver is using an external library to build, located under:
ext/hal/st/lib/sensor/vl53l0x.
This library is expecting stdint.h lib to be available and to
secure this for driver library inclusion work, a stdint.h file
header check was done. This check was based on assumptions on possible
header names for stdint.h.
Due to recent renaming of the zephyr header files, this check was
returning a false positive, generating warning at compilation.
Rather than updated with new header names, remove this check, since
driver porting is completed and stdint.h inclusion is actually
done.
Fixes#10134
Signed-off-by: Erwan Gouriou <erwan.gouriou@linaro.org>
Generate interrupt on every ALS cycle in non-trigger mode
and enable ALS saturation interrupt.
resolves: #11989
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
Add support to STM LIS2DW12 3-axis accelerometer driver.
The driver support I2C and SPI bus communication and both
polling and drdy trigger mode.
Co-authored-by: Mario Tesi <mario.tesi@st.com>
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use the new i2c_write_read() wrapper to simplify the code.
Also add several overlays used to test the sensor on a variety of
boards, and conf file support for trigger testing.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Use auto-generated device tree macros in LPS25HB driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use auto-generated device tree macros in LSM6DS0 driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
We use DT to get the I2C address, so the define that got it from a
Kconfig sybmol isn't used and the Kconfig symbol isnt defined. Remove
this dead code.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
We get the following warning with sdk-ng:
drivers/sensor/lis2dh/lis2dh.c:210:38: error: bitwise comparison
always evaluates to false [-Werror=tautological-compare]
if ((value & LIS2DH_LP_EN_BIT_MASK) == 1 && ...
^~
The test needs to be:
(value & LIS2DH_LP_EN_BIT_MASK) == LIS2DH_LP_EN_BIT_MASK
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
This belongs in the implementation file that references the array, since
the header is included in multiple files.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Setting bit 3 instead of bit 2 modifies a reserved section of the
register, with the impact that the ODR is not as configured.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Use auto-generated device tree macros in LIS3MDL driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use auto-generated device tree macros in LIS2MDL driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use auto-generated device tree macros in LSM6DSL driver to avoid
usage of dts.fixup code for it.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use Kconfig named choice for TRIGGER_MODE in order to easy
up the trigger mode selection in default configurations
for boards using this sensor driver.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Share lis2dh driver among few accelerometer sensors that has
same register interface: LIS2DH, LIS3DH, LSM303DLHC, LIS2DH12,
LSM303AGR.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Use auto-generated device tree macros in LIS2DH driver to avoid
usage of dts.fixup files. The triggered interrupt part has been
slightly hacked to automatically understand whether only int1 is
configured or both int1 and int2.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Add support to STM LIS2DS12 3-axis accelerometer driver.
The driver support I2C and SPI bus communication and both
polling and drdy trigger mode.
Currently it uses high resolution only as power mode.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Add a configuration structure to sht3xd that holds instance-specific
parameters, implemented in a immutable statically allocated object
initialized with material from device tree binding aliases.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Change driver to get I2C address of sensor from the device tree like
most other sensor drivers that utilize device tree.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert lsm303dlhc_accel & lsm303dlhc_magn sensor driver to use new
defines so we can remove the dts_fixup.h code for it.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Fix the value for Low Power Enable (LP_EN) bit mask.
(Issue described by Coverity CID #188734)
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Modified drivers to use DEVICE_AND_API_INIT() instead of DEVICE_INIT()
This will make sure driver_api,is populated at build time and is exposed
to user space
Signed-off-by: Varun Sharma <varun.sharma@intel.com>
This commit renames the CLOCK_CONTROL_NRF5 Kconfig symbol to
CLOCK_CONTROL_NRF. The change is required to aleviates confusion
when selecting the symbol in nRF9160 SOC definition.
Signed-off-by: Ioannis Glaropoulos <Ioannis.Glaropoulos@nordicsemi.no>
Remove configuration parameter CONFIG_BUS_TYPE. Now we may
make use of DT_ST_LSM6DSL_BUS_I2C and DT_ST_LSM6DSL_BUS_SPI
definition to select the bus.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Convert lsm9ds0_gyro driver to get the device name as well as
i2c slave information and gpio info for triggers from device tree.
Updates the build_all test accordingly.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
nRF 16MHz clock is used by both BLE radio and temperature sensor.
During BLE connection if the temperature sensor is also used then
at some point assert condition is hit in temp_nrf5_sample_fetch().
The error code -EBUSY seen during clock_control_off() is that clock
is no longer needed for the temperature sensor, but it cannot be
just turned off because it is still needed for BLE connection.
Signed-off-by: Dhananjay Gundapu Jayakrishnan <dhananjay.jayakrishnan@proglove.de>
Convert lsm9ds0_mfd accel/magn driver to get the device name as well
as i2c slave information from device tree. Updates the build_all
test accordingly.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Fixed channel type in get accel/magn channel routines,
where, by mistake, GYRO definitions were used instead of
ACCEL/MAGN ones.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Convert lis2mdl magnetometer driver to get the device name as well
as i2c slave information from device tree. Updates the build_all
test accordingly.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Add symbolic names to trigger mode (LIS3DH_TRIGGER_MODE) in order to
be defined in board defconfig files.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Convert lis3dh accelerometer driver to get the device name as well
as i2c slave information from device tree. Updates the build_all
test accordingly.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
FIX issue #10571 and #10593
atomic_xxx() functions expect the bit argument to be the
position index inside the target integer and not its
numerical representation (e. g. 5 means the 5th bit and not 32).
The original code could potentially override an adiacent variable.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The sensor signal cannot be cleared by the application, so enabling
level triggers causes the system to hang as the callback is invoked
repeatedly. We want notification when the alarm state is entered, and
when it's exited, so use a double edge.
Signed-off-by: Peter A. Bigot <pab@pabigot.com>
Add symbolic names to bus type (LIS2DH_BUS_TYPE) and trigger mode
(LIS2DH_TRIGGER_MODE) in order to be defined in board defconfig
files.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Convert lis2dh accelerometer driver to get the device name as well
as i2c/spi slave information from device tree. Updates the build_all
test accordingly. (issue #11605)
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Remove an unnecessary local variable to store the
return value, instead return directly thereby saving
few bits of memory.
Found using Coccinelle.
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Converts the adxl362 sensor driver to get the device name and spi slave
properties from the device tree rather than Kconfig. Updates the
build_all test accordingly.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
These changes were obtained by running a script created by
Ulf Magnusson <Ulf.Magnusson@nordicsemi.no> for the following
specification:
1. Read the contents of all dts_fixup.h files in Zephyr
2. Check the left-hand side of the #define macros (i.e. the X in
#define X Y)
3. Check if that name is also the name of a Kconfig option
3.a If it is, then do nothing
3.b If it is not, then replace CONFIG_ with DT_ or add DT_ if it
has neither of these two prefixes
4. Replace the use of the changed #define in the code itself
(.c, .h, .ld)
Additionally, some tweaks had to be added to this script to catch some
of the macros used in the code in a parameterized form, e.g.:
- CONFIG_GPIO_STM32_GPIO##__SUFFIX##_BASE_ADDRESS
- CONFIG_UART_##idx##_TX_PIN
- I2C_SBCON_##_num##_BASE_ADDR
and to prevent adding DT_ prefix to the following symbols:
- FLASH_START
- FLASH_SIZE
- SRAM_START
- SRAM_SIZE
- _ROM_ADDR
- _ROM_SIZE
- _RAM_ADDR
- _RAM_SIZE
which are surprisingly also defined in some dts_fixup.h files.
Finally, some manual corrections had to be done as well:
- name##_IRQ -> DT_##name##_IRQ in uart_stm32.c
Signed-off-by: Andrzej Głąbek <andrzej.glabek@nordicsemi.no>
Convert the BMI160 to use Device Tree to get SPI and GPIO params instead
of Kconfig. Updated samples, tests, and arduino_101_sss board support
for this.
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Couple of findings which were revealed after changing
LOG_MODULE_REGISTER macro:
- missing semicolons after LOG_MODULE_REGISTER()
- missing LOG_LEVEL defines
- other
Signed-off-by: Krzysztof Chruscinski <krzysztof.chruscinski@nordicsemi.no>
Provide necessary error handling for `lis2dh_reg_read_byte` function
which might fail.
Also, use a common `status` variable to be used for storing the
error code.
Fixes#10590
Coverity-CID: 188733
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Remove the redundant semicolon used as a terminator in
`if`, `switch`, `while` statements.
Found using Coccinelle.
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
i2c_burst_read can fail during read/write procedure. Therefore,
add a sanity check for its return value.
Fixes#11101
Coverity-CID: 189505
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Driver for LSM303DLHC accelerometer now supports API function
sensor_attr_set for attribute SENSOR_ATTR_SAMPLING_FREQUENCY.
Signed-off-by: Dennis Wildmark <d.wildmark@gmail.com>
Macro is used to create contiguous bitmask between the
arguments passed to the macro.
BITS_PER_LONG is computed as the multiplication of predefined
macros `__CHAR_BIT__` and `__SIZEOF_LONG__`.
Both gcc and clang support these predefined macros.
With this change, replace the redundant defintions of
GENMASK with the new generic macro available.
Fixes#10843
Suggested-by: Ulf Magnusson <Ulf.Magnusson@nordicsemi.no>
Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com>
Check the return value of i2c_reg_read_byte() and return
if unable to read the register
Coverity-CID: 188740
Fixes#10585
Signed-off-by: Satya Bhattacharya <satyacube@gmail.com>
Driver fxos8700 can also be used for the MMA8451
accelerometer and offers more functionality.
Revert the commit to avoid duplicate code.
This reverts commit 9c0d7813e5.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
Add basic verification of the supported devices.
Add IDs for MMA8451, MMA8652, MMA8653 and FXOS8700 and
remove Kconfig FXOS8700_WHOAMI option.
Signed-off-by: Johann Fischer <j.fischer@phytec.de>
The existing API defined sys_clock_{hw_cycles,ticks}_per_sec as simple
"variables" to be shared, except that they were only real storage in
certain modes (the HPET driver, basically) and everywhere else they
were a build constant.
Properly, these should be an API defined by the timer driver (who
controls those rates) and consumed by the clock subsystem. So give
them function syntax as a stepping stone to get there.
Note that this also removes the deprecated variable
_sys_clock_us_per_tick rather than give it the same treatment.
Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
