Merge tag 'gfs2-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/gfs2...

[firefly-linux-kernel-4.4.55.git] / Documentation / ABI / testing / sysfs-bus-iio

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 20312a0e81979789a60ce1f295cf0931e0c0850a..0439c2aaf7419867c1dce0c223190530eb970d70 100644 (file)
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1460,3 +1460,34 @@ Description:
                measurements and return the average value as output data. Each
                value resulted from <type>[_name]_oversampling_ratio measurements
                is considered as one sample for <type>[_name]_sampling_frequency.
+
+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_voc_raw
+What:          /sys/bus/iio/devices/iio:deviceX/in_concentrationX_voc_raw
+KernelVersion: 4.3
+Contact:       linux-iio@vger.kernel.org
+Description:
+               Raw (unscaled no offset etc.) percentage reading of a substance.
+
+What:          /sys/bus/iio/devices/iio:deviceX/in_resistance_raw
+What:          /sys/bus/iio/devices/iio:deviceX/in_resistanceX_raw
+What:          /sys/bus/iio/devices/iio:deviceX/out_resistance_raw
+What:          /sys/bus/iio/devices/iio:deviceX/out_resistanceX_raw
+KernelVersion: 4.3
+Contact:       linux-iio@vger.kernel.org
+Description:
+               Raw (unscaled no offset etc.) resistance reading that can be processed
+               into an ohm value.
+
+What:          /sys/bus/iio/devices/iio:deviceX/heater_enable
+KernelVersion: 4.1.0
+Contact:       linux-iio@vger.kernel.org
+Description:
+               '1' (enable) or '0' (disable) specifying the enable
+               of heater function. Same reading values apply
+               This ABI is especially applicable for humidity sensors
+               to heatup the device and get rid of any condensation
+               in some humidity environment