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authorMatt Ranostay <mranostay@gmail.com>2015-09-06 13:27:39 -0700
committerJonathan Cameron <jic23@kernel.org>2015-09-23 20:23:19 +0100
commit4839367d99e3b067d3c2e9404ae320c100d090c7 (patch)
tree4e3686a7bd48708af297c252adcbc9f85c6e3a37 /Documentation/ABI
parent7db75fd615a6d77230315c52f9c79b2102ef2bfe (diff)
iio: humidity: add HDC100x support
Add support for the HDC100x temperature and humidity sensors including the resistive heater element. Signed-off-by: Matt Ranostay <mranostay@gmail.com> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
Diffstat (limited to 'Documentation/ABI')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x
new file mode 100644
index 000000000000..b72bb62552cf
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc100x
@@ -0,0 +1,9 @@
+What: /sys/bus/iio/devices/iio:deviceX/out_current_heater_raw
+What: /sys/bus/iio/devices/iio:deviceX/out_current_heater_raw_available
+KernelVersion: 4.3
+Contact: linux-iio@vger.kernel.org
+Description:
+ Controls the heater device within the humidity sensor to get
+ rid of excess condensation.
+
+ Valid control values are 0 = OFF, and 1 = ON.