Converts fxos8700 magnetic vector magnitude options from Kconfigs to
optional device tree properties.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Converts fxos8700 power mode options (normal, low noise low power, high
resolution, low power) from Kconfigs to an optional device tree
property.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Converts fxos8700 range options (2g, 4g, 8g mode) from Kconfigs to an
optional device tree property.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
LIS3DH and LIS2DH12 devices share the same driver with
LIS2DH device. So, the bindings are reusing the same
common structure (as LSM30AGR-ACCEL and LSM303DLHC-ACCEL
devices are already doing)
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Make this driver multi-instance and use the new API.
Notes for sensorhub mode:
In case of multiples devices it is possible that some of them
has i2c slaves attached to it (sensorhub mode) but not the
others. Since the driver is configured in the same way for
all the instances (CONFIG_SENSORHUB=y), the routine that initialize
the sensorhub part does not fail anymore in case no slaves
are found for a particular instance. Instead, those non-sensorhub
driver instances will set the shub_inited flag to false and
will totally ignore the feature.
Notes for triggers:
In case of multiples devices the device pin the interrupt wire is
attached to can be different (INT1 or INT2 pin). So, this
information has been moved in DTS and then stored in the
specific instance config structure.
Currently the driver is able to handle a sngle interrupt line
at a time attached to either INT1 or INT2.
MOreover, the interrupt initialization for a driver instance proceed
only if the drdy has been configured in its DT, else it returns ok.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The IIS2ICLX is a high-accuracy. ultra-low noise, low-power
two-axis linear accelerometer which can be interfaced through
either I2C or SPI bus.
Its high accuracy, stability over temperature and repeatability
make IIS2ICLX particularly suitable for inclination measurement
for industrial applications (inclinometers).
https://www.st.com/resource/en/datasheet/iis2iclx.pdf
This driver is based on stmemsc i/f v1.03.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
* Add comments about the default settings
* Change proximity-trigger default to match POR of 'disabled'
* Added reference to datasheet
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Generalize io-channels and io-channel-names devicetree node properties
and move their definitions to base.yaml. Keep binding specific
description where relevant.
Signed-off-by: Henrik Brix Andersen <hebad@vestas.com>
Add support for wsen-itds 3-axis accel sensor, provides acceleration,
temperature data reading and supports configuring of output data rate,
operating mode and scale.
Signed-off-by: Saravanan Sekar <saravanan@linumiz.com>
The parameters for this fuel gauge depend on the hardware design and
the expected battery. These should not be defaulted to a value that
may be inappropriate. Require that they be explicitly provided.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Add support to STM IIS2DH the ultra-low-power highperformance
three-axis linear accelerometer.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The IIS2MDC is a 3D digital magnetometer ultra-low power sensor
for industrial applications, which can be interfaced through
either I2C or SPI bus.
https://www.st.com/resource/en/datasheet/iis2mdc.pdf
This driver is based on stmemsc i/f v1.02.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The ISM330DHCX is a ultra-low power IMU with a 3D digital accelerometer
and 3D digital gyroscope tailored for Industry 4.0 applications, which
can be interfaced through either I2C or SPI bus.
https://www.st.com/resource/en/datasheet/ism330dhcx.pdf
This driver is based on stmemsc i/f v1.02.
Signed-off-by: Armando Visconti <armando.visconti@st.com>
The IIS2DLPC is a 3D digital accelerometer ultra-low power sensor
for industrial applications, which can be interfaced through either
I2C or SPI bus.
https://www.st.com/resource/en/datasheet/iis2dlpc.pdf
This driver is based on stmemsc i/f v1.02
Signed-off-by: Armando Visconti <armando.visconti@st.com>
Convert pms7003 sensor driver to utilize device tree.
DTS would look something like the following for the pms7003:
uart {
pms7003: pms7003 {
status = "okay";
compatible = "plantower,pms7003";
label = "pms7003";
};
};
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Convert ak8975 sensor driver to utilize device tree.
This also supports the ak8975 embedded in a invensense MPU9150. In such
a case the device tree node should look something like, where the ak8975
is a child of the mpu9150.
mpu9150@68 {
compatible = "invensense,mpu9150";
reg = <0x68>;
label = "mpu9150";
#address-cells = <1>;
#size-cells = <0>;
ak8975@c {
compatible = "asahi-kasei,ak8975";
reg = <0xc>;
label = "ak8975";
};
};
Signed-off-by: Kumar Gala <kumar.gala@linaro.org>
Replace Kconfig configuration data with devicetree bindings using
(ADC) io channels. Rework the sample to document expectations about
the relationship between the reference voltage and the divider input
voltage, and update the sensor configuration to support Nordic SAADC.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Replace Kconfig configuration data with devicetree bindings using
(ADC) io channels. Rework the sample to document expectations about
the relationship between the reference voltage and the divider input
voltage, and update the sensor configuration to support Nordic SAADC.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Use the new pin and interrupt configuration API.
NOTE: Because hardware is not available this has been build-tested only.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Update devicetree sources and bindings, switch to new GPIO API. Use
devicetree property name to identify interrupt signal.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Use the new pin and interrupt configuration API. Update all
devicetree bindings to add INT signal active level. Document active
level.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Update sample overlays. Add GPIO flags to configuration state.
Refactor to split out setup/handle/process phases. Switch to new API
replacing callback dis/enable with interrupt dis/enable.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Since this was converted to the setup/handle/process idiom in master
the conversion is straightforward.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
This commit updates the HMC5883L driver to use the new GPIO API.
Also add a note explicitly describing the active state of the DRDY
pin in the binding file.
Tested on frdm_k64f.
Signed-off-by: Kevin Townsend <kevin@ktownsend.com>
Update sample overlay for missing chip select and to deconflict with
UART TXD. Add GPIO flags to configuration state. Replace callback
enable with interrupt enable.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Add a sample overlay. Add GPIO flags to configuration state. Replace
callback enable with interrupt enable.
Signed-off-by: Peter Bigot <peter.bigot@nordicsemi.no>
Converts the fxas21002 sensor driver to the new gpio api. Updates device
trees for all boards with this sensor to active low gpio interrupts by
default.
Tested on the hexiwear_k64 board.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
Converts the fxos8700 sensor driver to the new gpio api. Updates device
trees for all boards with this sensor to active low gpio interrupts by
default.
Tested on frdm_k64f and rv32m1_vega_ri5cy boards. The latter verifies
that the reset output works correctly.
Signed-off-by: Maureen Helm <maureen.helm@nxp.com>
