From b170f7d48443d1ea3e4ffbf409025b5e5b1146fe Mon Sep 17 00:00:00 2001 From: Andreas Brauchli Date: Thu, 13 Dec 2018 15:43:22 +0100 Subject: 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 Acked-by: Matt Ranostay Signed-off-by: Jonathan Cameron --- Documentation/ABI/testing/sysfs-bus-iio | 4 ++++ include/uapi/linux/iio/types.h | 2 ++ tools/iio/iio_event_monitor.c | 4 ++++ 3 files changed, 10 insertions(+) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 67fd88bf7910..864f8efd12e5 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -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 diff --git a/include/uapi/linux/iio/types.h b/include/uapi/linux/iio/types.h index c59adac24b1c..fdd81affca4b 100644 --- a/include/uapi/linux/iio/types.h +++ b/include/uapi/linux/iio/types.h @@ -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 { diff --git a/tools/iio/iio_event_monitor.c b/tools/iio/iio_event_monitor.c index f6b8003fbe3c..7bf9bde28bcc 100644 --- a/tools/iio/iio_event_monitor.c +++ b/tools/iio/iio_event_monitor.c @@ -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: -- cgit v1.2.3