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iio: Add modifiers for ethanol and H2 gases 

Add ethanol and H2 gas modifiers:
* IIO_MOD_ETHANOL
* IIO_MOD_H2

Signed-off-by: Andreas Brauchli <andreas.brauchli@sensirion.com>
Acked-by: Matt Ranostay <matt.ranostay@konsulko.com>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
hifive-unleashed-5.1
Andreas Brauchli 2018-12-13 15:43:22 +01:00 committed by Jonathan Cameron
parent bf81deacc6
commit b170f7d484
3 changed files with 10 additions and 0 deletions
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4
Documentation/ABI/testing/sysfs-bus-iio
View File

@ -1554,6 +1554,10 @@ What: /sys/bus/iio/devices/iio:deviceX/in_concentration_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentration_co2_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_co2_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentration_ethanol_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_ethanol_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentration_h2_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_h2_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentration_voc_raw
What: /sys/bus/iio/devices/iio:deviceX/in_concentrationX_voc_raw
KernelVersion: 4.3

2
include/uapi/linux/iio/types.h
View File

@ -92,6 +92,8 @@ enum iio_modifier {
IIO_MOD_PM2P5,
IIO_MOD_PM4,
IIO_MOD_PM10,
IIO_MOD_ETHANOL,
IIO_MOD_H2,
};
enum iio_event_type {

4
tools/iio/iio_event_monitor.c
View File

@ -115,6 +115,8 @@ static const char * const iio_modifier_names[] = {
[IIO_MOD_I] = "i",
[IIO_MOD_Q] = "q",
[IIO_MOD_CO2] = "co2",
[IIO_MOD_ETHANOL] = "ethanol",
[IIO_MOD_H2] = "h2",
[IIO_MOD_VOC] = "voc",
[IIO_MOD_PM1] = "pm1",
[IIO_MOD_PM2P5] = "pm2p5",
@ -205,6 +207,8 @@ static bool event_is_known(struct iio_event_data *event)
case IIO_MOD_I:
case IIO_MOD_Q:
case IIO_MOD_CO2:
case IIO_MOD_ETHANOL:
case IIO_MOD_H2:
case IIO_MOD_VOC:
case IIO_MOD_PM1:
case IIO_MOD_PM2P5: