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linux/drivers/iio/chemical/Makefile

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treewide: Add SPDX license identifier - Makefile/Kconfig Add SPDX license identifiers to all Make/Kconfig files which: - Have no license information of any form These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2019-05-19 12:07:45 +00:00
# SPDX-License-Identifier: GPL-2.0-only
iio: chemical: add SGX VZ89x VOC sensor support Add support for VZ89X sensors VOC and CO2 reporting channels in percentage which can be converted to part per million. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-09-14 03:26:14 +00:00
#
# Makefile for IIO chemical sensors
#
# When adding new entries keep the list in alphabetical order
iio: chemical: add support for Aosong AGS02MA A simple driver for the TVOC (Total Volatile Organic Compounds) sensor from Aosong: AGS02MA Steps in reading the VOC sensor value over i2c: 1. Read 5 bytes from the register `AGS02MA_TVOC_READ_REG` [0x00] 2. The first 4 bytes are taken as the big endian sensor data with final byte being the CRC 3. The CRC is verified and the value is returned over an `IIO_CHAN_INFO_RAW` channel as percents Tested on Raspberry Pi Zero 2W Datasheet: https://asairsensors.com/wp-content/uploads/2021/09/AGS02MA.pdf Signed-off-by: Anshul Dalal <anshulusr@gmail.com> Link: https://lore.kernel.org/r/20231215162312.143568-3-anshulusr@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2023-12-15 16:23:11 +00:00
obj-$(CONFIG_AOSONG_AGS02MA) += ags02ma.o
iio: chemical: atlas-ph-sensor: rename atlas-ph-sensor to atlas-sensor Since the orginal scope of the driver was to only support the pH product from Atlas it has evolved to other sensors. Rename the file, driver name, and regmap to atlas-sensor which reflects this, although keep CONFIG_ATLAS_PH_SENSOR to not cause regressions with current configurations. Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-12-16 00:00:45 +00:00
obj-$(CONFIG_ATLAS_PH_SENSOR) += atlas-sensor.o
iio: chemical: add atlas-ezo-sensor initial support Add driver for Atlas EZO line of sensors with initial support for CO2 the sensor. This is effectively ASCII strings proxied over I2C due to these series of sensors being by default UART. Signed-off-by: Matt Ranostay <matt.ranostay@konsulko.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-05-11 02:32:14 +00:00
obj-$(CONFIG_ATLAS_EZO_SENSOR) += atlas-ezo-sensor.o
iio: chemical: Add support for Bosch BME680 sensor Bosch BME680 is a 4-in-1 sensor with temperature, pressure, humidity and gas sensing capability. It supports both I2C and SPI communication protocol for effective data communication. The device supports two modes: 1. Sleep mode 2. Forced mode The measurements only takes place when forced mode is triggered and a single TPHG cycle is performed by the sensor. The sensor automatically goes to sleep after afterwards. The device has various calibration constants/parameters programmed into devices' non-volatile memory(NVM) during production and can't be altered by the user. These constants are used in the compensation functions to get the required compensated readings along with the raw data. The compensation functions/algorithms are provided by Bosch Sensortec GmbH via their API[1]. As these don't change during the measurement cycle, therefore we read and store them at the probe. The default configs supplied by Bosch are also set at probe. 0-day tested with build success. GSoC-2018: https://summerofcode.withgoogle.com/projects/#6691473790074880 Mentor: Daniel Baluta [1] https://github.com/BoschSensortec/BME680_driver Datasheet: https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME680-DS001-00.pdf Note from Jonathan: The compensation functions are 'interesting' and could do with a tidy up in future. However, they work so we can leave that for another day. Cc: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-07-26 11:35:10 +00:00
obj-$(CONFIG_BME680) += bme680_core.o
obj-$(CONFIG_BME680_I2C) += bme680_i2c.o
obj-$(CONFIG_BME680_SPI) += bme680_spi.o
iio: chemical: ccs811: Add support for AMS CCS811 VOC sensor Add support for CCS811 VOC sensor. This patch adds support for reading current and voltage across the sensor and TVOC and equivalent CO2 values. Scale and offset values have been computed according to datasheet: - For current: raw value is in microamps => 0.001 scale to convert to milliamps - For voltage: 1.65V = 1023, therefore 1650mV = 1023 => 1650.0/1023 = 1.612903 scale to convert to millivolts - For eCO2: raw value range is from 400ppm to 8192ppm. => (val - 400) * (100 - 0) / (8192 - 400) + 0 = (val - 400) * 0.01283367 => offset: -400, scale = 0.012834 to get a percentage value -For TVOC: raw value range is from 0ppb to 1187ppb. => (val - 0) * 100 / (1187 - 0) + 0 = val * 0.0842459 => scale = 0.084246 for getting a percentage value Cc: Daniel Baluta <daniel.baluta@gmail.com> Cc: Alison Schofield <amsfield22@gmail.com> Signed-off-by: Narcisa Ana Maria Vasile <narcisaanamaria12@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2017-07-17 19:28:03 +00:00
obj-$(CONFIG_CCS811) += ccs811.o
iio: chemical: add driver for ENS160 sensor ScioSense ENS160 is a digital metal oxide multi-gas sensor, designed for indoor air quality monitoring. The driver supports readings of CO2 and VOC, and can be accessed via both SPI and I2C. Datasheet: https://www.sciosense.com/wp-content/uploads/2023/12/ENS160-Datasheet.pdf Signed-off-by: Gustavo Silva <gustavograzs@gmail.com> Link: https://lore.kernel.org/r/20240604225747.7212-4-gustavograzs@gmail.com Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2024-06-04 22:57:27 +00:00
obj-$(CONFIG_ENS160) += ens160_core.o
obj-$(CONFIG_ENS160_I2C) += ens160_i2c.o
obj-$(CONFIG_ENS160_SPI) += ens160_spi.o
iio: chemical: add AMS iAQ-core support Add support for AMS iAQ-core continuous and pulsed VOC sensors. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-12-06 06:58:22 +00:00
obj-$(CONFIG_IAQCORE) += ams-iaq-core.o
iio: chemical: add support for Plantower PMS7003 sensor Add support for Plantower PMS7003 particulate matter sensor. Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2019-02-09 17:36:07 +00:00
obj-$(CONFIG_PMS7003) += pms7003.o
iio: chemical: scd30: add core driver Add Sensirion SCD30 carbon dioxide core driver. Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-21 19:56:58 +00:00
obj-$(CONFIG_SCD30_CORE) += scd30_core.o
iio: chemical: scd30: add I2C interface driver Add I2C interface driver for the SCD30 sensor. Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-21 19:56:59 +00:00
obj-$(CONFIG_SCD30_I2C) += scd30_i2c.o
iio: chemical: scd30: add serial interface driver Add serial interface driver for the SCD30 sensor. Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com> Reviewed-by: Andy Shevchenko <andy.shevchenko@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2020-06-21 19:57:00 +00:00
obj-$(CONFIG_SCD30_SERIAL) += scd30_serial.o
drivers: iio: chemical: Add support for Sensirion SCD4x CO2 sensor This is a driver for the SCD4x CO2 sensor from Sensirion. The sensor is able to measure CO2 concentration, temperature and relative humdity. The sensor uses a photoacoustic principle for measuring CO2 concentration. An I2C interface is supported by this driver in order to communicate with the sensor. Signed-off-by: Roan van Dijk <roan@protonic.nl> Link: https://lore.kernel.org/r/20211008101706.755942-4-roan@protonic.nl Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-10-08 10:17:05 +00:00
obj-$(CONFIG_SCD4X) += scd4x.o
iio: chemical: Add Senseair Sunrise 006-0-007 driver Add support for the Senseair Sunrise 006-0-0007 driver through the IIO subsystem. Datasheet: https://rmtplusstoragesenseair.blob.core.windows.net/docs/Dev/publicerat/TDE5531.pdf Signed-off-by: Jacopo Mondi <jacopo@jmondi.org> Link: https://lore.kernel.org/r/20210920135413.140310-4-jacopo+renesas@jmondi.org Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-09-20 13:54:12 +00:00
obj-$(CONFIG_SENSEAIR_SUNRISE_CO2) += sunrise_co2.o
iio: chemical: sgp30: Support Sensirion SGP30/SGPC3 sensors Support Sensirion SGP30 and SGPC3 multi-pixel I2C gas sensors Supported Features: * Indoor Air Quality (IAQ) concentrations for - tVOC (in_concentration_voc_input) - CO2eq (in_concentration_co2_input) - SGP30 only IAQ concentrations are periodically read out by a background thread to allow the sensor to maintain its internal baseline. * Gas concentration signals - Ethanol (in_concentration_ethanol_raw) - H2 (in_concentration_h2_raw) - SGP30 only https://www.sensirion.com/file/datasheet_sgp30 https://www.sensirion.com/file/datasheet_sgpc3 Signed-off-by: Andreas Brauchli <andreas.brauchli@sensirion.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-12-13 14:43:23 +00:00
obj-$(CONFIG_SENSIRION_SGP30) += sgp30.o
iio: chemical: Add driver support for sgp40 sgp40 is a gas sensor used for measuring the air quality. This driver is reading the raw resistance value which can be passed to an userspace algorithm for further calculation. The raw value is also used to calculate an estimated absolute voc index in the range from 0 to 500. For this purpose the raw_mean value of the resistance for which the index value is 250 might be set up as a calibration step. This can be done with in_resistance_calibbias. Compensation of relative humidity and temperature is supported and can be used by writing to output values of out_humidityrelative_raw and out_temp_raw. There is a predecesor sensor type (sgp30) already existing. This driver module was not extended because the new sensor is quite different in its i2c telegrams. Signed-off-by: Andreas Klinger <ak@it-klinger.de> Reported-by: kernel test robot <lkp@intel.com> Link: https://lore.kernel.org/r/20210804154641.GA3237@arbad Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-08-04 15:46:42 +00:00
obj-$(CONFIG_SENSIRION_SGP40) += sgp40.o
iio: chemical: add support for Sensirion SPS30 sensor Add support for Sensirion SPS30 particulate matter sensor. Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-12-14 18:28:02 +00:00
obj-$(CONFIG_SPS30) += sps30.o
iio: sps30: separate core and interface specific code Move code responsible for handling i2c communication to a separate file. Rationale for this change is preparation for adding support for serial communication. Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-03 06:00:12 +00:00
obj-$(CONFIG_SPS30_I2C) += sps30_i2c.o
iio: sps30: add support for serial interface Sensor has support for both i2c and serial communication interfaces. Both offer very similar set of features. Minor differences don't impact overall functionality like doing measurements, etc. Support for i2c have already been added, this patch adds support for the latter ie. serial interface. Signed-off-by: Tomasz Duszynski <tomasz.duszynski@octakon.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-05-03 06:00:13 +00:00
obj-$(CONFIG_SPS30_SERIAL) += sps30_serial.o
iio: chemical: add SGX VZ89x VOC sensor support Add support for VZ89X sensors VOC and CO2 reporting channels in percentage which can be converted to part per million. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-09-14 03:26:14 +00:00
obj-$(CONFIG_VZ89X) += vz89x.o
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