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-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio13
1 files changed, 13 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index a9757dcf2e81..738b56f862b4 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -895,6 +895,19 @@ Description:
on-chip EEPROM. After power-up or chip reset the device will
automatically load the saved configuration.
+What: /sys/.../iio:deviceX/in_proximity_raw
+What: /sys/.../iio:deviceX/in_proximity_input
+What: /sys/.../iio:deviceX/in_proximityY_raw
+KernelVersion: 3.4
+Contact: linux-iio@vger.kernel.org
+Description:
+ Proximity measurement indicating that some
+ object is near the sensor, usually be observing
+ reflectivity of infrared or ultrasound emitted.
+ Often these sensors are unit less and as such conversion
+ to SI units is not possible. Where it is, the units should
+ be meters.
+
What: /sys/.../iio:deviceX/in_illuminanceY_input
What: /sys/.../iio:deviceX/in_illuminanceY_raw
What: /sys/.../iio:deviceX/in_illuminanceY_mean_raw