The adxl372 device does not select the correct bus that it is on, which
causes undefined operation (usually a fault). This driver should not be
using Kconfig to determine which bus to use, that should be done by
dts, however this works as a quick fix in the interim until the driver
can be fixed properly.
Signed-off-by: Jamie McCrae <jamie.mccrae@nordicsemi.no>
Sensor value unit is [m/s^2].
Currently calcs as [g/1000] unit.
Correcting calculation to convert [m/s^2].
Store the integer part to val1, and the fractional part to val2.
Signed-off-by: TOKITA Hiroshi <tokita.hiroshi@fujitsu.com>
The def command Indicates that a comment block contains documentation
for a #define macro. This is useful if the comment block documents a
macro not adjacent to it, e.g.
```c
/**
* @def MAX(x,y)
* @brief Computes the maximum of @a x and @a y.
*/
#ifdef XXX
#define MAX(x,y) ...
#endif
```
However, it is not necessary if the comment is adjacent to the
definition, e.g.
```c
/**
* @brief Computes the maximum of @a x and @a y.
*/
#define MAX(x,y) ...
```
This patch removes all unnecessary def entries in-tree.
Signed-off-by: Gerard Marull-Paretas <gerard.marull@nordicsemi.no>
This change in pattern is meant to address a misconfiguration issue
that can occur for sensors that support being on multiple busses
like I2C & SPI.
For example, you can have a configuration in which such a sensor is
on the I2C bus in the devicetree and the sensor is enabled. However
the application configuration enables CONFIG_SPI=y and CONFIG_I2C=n
and this will cause the sensor driver to be built by default, however
since we don't have the I2C bus enabled the driver will not compile
correctly.
Previously we had been adding to board Kconfig.defconfig something
like:
config I2C
default y if SENSOR
This pattern doesn't scale well and may differ from what an application
specific need/use is.
So instead move to a pattern in which we leave the default enablement
up to the devicetree "status" property for the sensor. We then have
the Kconfig move from 'depends on <BUS>' to 'select <BUS>' and in
the case of drivers that support multiple busses we have the Kconfig
be: 'select <BUS> if $(dt_compat_on_bus,$(<DT_COMPAT>),<BUS>) for
each bus type the sensor supports.
This removes the need to add Kconfig logic to each board and enables
the bus subsystem and bus controller driver if the sensor requires
it by default in the build system.
Fixes: #48518
Signed-off-by: Kumar Gala <galak@kernel.org>
The unit for SENSOR_CHAN_GAUGE_TIME_TO_EMPTY and
SENSOR_CHAN_GAUGE_TIME_TO_FULL are defined in
zephyr/drivers/sensor.h as being in minutes.
Change the max17055 implementation to match the API spec, fix the
annotation for time register units.
Link: https://datasheets.maximintegrated.com/en/ds/MAX17055.pdf
Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
Update sensor drivers to use DT_HAS_<compat>_ENABLED Kconfig symbol
to expose the driver and enable it by default based on devicetree.
Signed-off-by: Kumar Gala <galak@kernel.org>
Any project with Kconfig option CONFIG_LEGACY_INCLUDE_PATH set to n
couldn't be built because some files were missing zephyr/ prefix in
includes
Re-run the migrate_includes.py script to fix all legacy include paths
Signed-off-by: Tomislav Milkovic <milkovic@byte-lab.com>
A LOG_DBG already exists for the underflow check,
and given that reading 0 edges is a valid case, remove
the noisy underflow log.
Signed-off-by: Andrew McRae <amcrae@google.com>
Remove the support for enabling passthrough mode support for MPU9150
on the AK8975. We don't have a proper MPU9150 driver and the MPU9150
has been EOL. So its highly unlikely this code is being used.
Additonally we remove the device tree binding for the MPU9150 since
we don't have a proper driver for it.
Signed-off-by: Kumar Gala <galak@kernel.org>
This patch extends the adxl362 driver by adding an option
to change the inactivity detection timeout at runtime.
Signed-off-by: Maximilian Deubel <maximilian.deubel@nordicsemi.no>
Building lwm2m_client with CONFIG_NET_L2_OPENTHREAD=y leads to
following warning during build:
west build -s samples/net/lwm2m_client -b nrf52840dk_nrf52840 -- \
-DCONFIG_NET_L2_OPENTHREAD=y
zephyr/drivers/sensor/nrf5/temp_nrf5.c:115:10:
warning: zero-length gnu_printf format string [-Wformat-zero-length]
115 | LOG_DBG("");
Signed-off-by: Kiril Petrov <retfie@gmail.com>
Following zephyr's style guideline, all if statements, including single
line statements shall have braces.
Signed-off-by: Anas Nashif <anas.nashif@intel.com>
Get the vref-mv through the ADC API instead of the device tree. This
saves 8 bytes of SRAM and will be future proof in case, one day, support
for a variable vref is added.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Move driver to use spi_dt_spec and i2c_dt_spec for SPI and I2C bus
access, respectively.
Signed-off-by: Benjamin Björnsson <benjamin.bjornsson@gmail.com>
This commit adds support for the ds18b20 1-wire temperature sensor.
The sampling resolution of the sensor can be set in DT.
In case only a single device is on the bus, the driver issues
skip_rom commands. However, in case DT defines several devices,
the driver will use match_rom commands and therefore it is necessary
to set the rom_id of the device via the sensor attribute interface before
being able to sample sensor values.
Signed-off-by: Thomas Stranger <thomas.stranger@outlook.com>
Jamie McCrae