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Subject[PATCH v3 3/3] iio:Documentation: Add documentation for hinge sensor channels
Date
Add channel description for hinge sensor, including channel label
attribute and raw data description.

Signed-off-by: Ye Xiang <xiang.ye@intel.com>
---
Documentation/ABI/testing/sysfs-bus-iio | 17 +++++++++++++++++
1 file changed, 17 insertions(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index df42bed09f25..82303b1bdff0 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1802,3 +1802,20 @@ Contact: linux-iio@vger.kernel.org
Description:
Unscaled light intensity according to CIE 1931/DIN 5033 color space.
Units after application of scale are nano nanowatts per square meter.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_anglY_raw
+KernelVersion: 5.12
+Contact: linux-iio@vger.kernel.org
+Description:
+ Angle of rotation for channel Y. Units after application of scale
+ and offset are radians.
+
+What: /sys/bus/iio/devices/iio:deviceX/in_anglY_label
+KernelVersion: 5.12
+Contact: linux-iio@vger.kernel.org
+Description:
+ Optional symbolic label for channel Y.
+ For Intel hid hinge sensor, the label values are:
+ hinge, keyboard, screen. It means the three channels
+ each correspond respectively to hinge angle, keyboard angle,
+ and screen angle.
--
2.17.1
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