summaryrefslogtreecommitdiffstats
path: root/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010
diff options
context:
space:
mode:
authorPeter Zijlstra <peterz@infradead.org>2020-11-26 13:16:55 +0100
committerPeter Zijlstra <peterz@infradead.org>2020-11-26 13:16:55 +0100
commit20c7775aecea04d8ca322039969d49dcf568e0e9 (patch)
tree138c057839197c9021043353e994815c0250e669 /Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010
parent306e3e91edf1c6739a55312edd110d298ff498dd (diff)
parentfa02fcd94b0c8dff6cc65714510cf25ad194b90d (diff)
Merge remote-tracking branch 'origin/master' into perf/core
Further perf/core patches will depend on: d3f7b1bb2040 ("mm/gup: fix gup_fast with dynamic page table folding") which is already in Linus' tree.
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc20109
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010 b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010
new file mode 100644
index 000000000000..5b78af5f341d
--- /dev/null
+++ b/Documentation/ABI/testing/sysfs-bus-iio-humidity-hdc2010
@@ -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: 5.3.8
+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.