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linux/drivers/iio/chemical/Makefile

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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 Atlas pH-SM sensor support Add support for the Atlas Scientific pH-SM chemical sensor that can detect pH levels of solutions in the range of 0-14. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2016-01-27 02:34:31 +00:00
obj-$(CONFIG_ATLAS_PH_SENSOR) += atlas-ph-sensor.o
iio: chemical: Add support for Bosch BME680 sensor Bosch BME680 is a 4-in-1 sensor with temperature, pressure, humidity and gas sensing capability. It supports both I2C and SPI communication protocol for effective data communication. The device supports two modes: 1. Sleep mode 2. Forced mode The measurements only takes place when forced mode is triggered and a single TPHG cycle is performed by the sensor. The sensor automatically goes to sleep after afterwards. The device has various calibration constants/parameters programmed into devices' non-volatile memory(NVM) during production and can't be altered by the user. These constants are used in the compensation functions to get the required compensated readings along with the raw data. The compensation functions/algorithms are provided by Bosch Sensortec GmbH via their API[1]. As these don't change during the measurement cycle, therefore we read and store them at the probe. The default configs supplied by Bosch are also set at probe. 0-day tested with build success. GSoC-2018: https://summerofcode.withgoogle.com/projects/#6691473790074880 Mentor: Daniel Baluta [1] https://github.com/BoschSensortec/BME680_driver Datasheet: https://ae-bst.resource.bosch.com/media/_tech/media/datasheets/BST-BME680-DS001-00.pdf Note from Jonathan: The compensation functions are 'interesting' and could do with a tidy up in future. However, they work so we can leave that for another day. Cc: Daniel Baluta <daniel.baluta@nxp.com> Signed-off-by: Himanshu Jha <himanshujha199640@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-07-26 11:35:10 +00:00
obj-$(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-$(CONFIG_CCS811) += ccs811.o
iio: chemical: add AMS iAQ-core support Add support for AMS iAQ-core continuous and pulsed VOC sensors. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
2015-12-06 06:58:22 +00:00
obj-$(CONFIG_IAQCORE) += ams-iaq-core.o
iio: chemical: 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-$(CONFIG_SENSIRION_SGP30) += sgp30.o
iio: chemical: add support for Sensirion SPS30 sensor Add support for Sensirion SPS30 particulate matter sensor. Signed-off-by: Tomasz Duszynski <tduszyns@gmail.com> Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2018-12-14 18:28:02 +00:00
obj-$(CONFIG_SPS30) += sps30.o
iio: 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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