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authorPeter Meerwald-Stadler <pmeerw@pmeerw.net>2016-03-20 16:20:23 +0100
committerJonathan Cameron <jic23@kernel.org>2016-04-03 11:14:01 +0100
commitd409404cf6e201c2980c7148484c350f33a7912e (patch)
tree97d2af968afc1cba701df20eade71fc6409f5a6a /Documentation
parent2c5ff1f9a6240d7d2d0928021cb76e421d6aacaf (diff)
iio: Add channel for UV index
UV index indicating strength of sunburn-producing ultraviolet (UV) radiation Signed-off-by: Peter Meerwald-Stadler <pmeerw@pmeerw.net> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 6fb9180e7661..f155eff910f9 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -1264,6 +1264,15 @@ Description:
components or just infrared light, respectively. Modifier uv indicates
that measurements contain ultraviolet light components.
+What: /sys/.../iio:deviceX/in_uvindex_input
+KernelVersion: 4.6
+Contact: linux-iio@vger.kernel.org
+Description:
+ UV light intensity index measuring the human skin's response to
+ different wavelength of sunlight weighted according to the
+ standardised CIE Erythemal Action Spectrum. UV index values range
+ from 0 (low) to >=11 (extreme).
+
What: /sys/.../iio:deviceX/in_intensity_red_integration_time
What: /sys/.../iio:deviceX/in_intensity_green_integration_time
What: /sys/.../iio:deviceX/in_intensity_blue_integration_time