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-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio7
1 files changed, 7 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index 2ce4dadaf3f5..5bc8a476c15e 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -280,6 +280,13 @@ Description:
If a discrete set of scale values are available, they
are listed in this attribute.
+What /sys/bus/iio/devices/iio:deviceX/out_voltageY_hardwaregain
+KernelVersion: 2.6.35
+Contact: linux-iio@vger.kernel.org
+Description:
+ Hardware applied gain factor. If shared across all channels,
+ <type>_hardwaregain is used.
+
What: /sys/.../in_accel_filter_low_pass_3db_frequency
What: /sys/.../in_magn_filter_low_pass_3db_frequency
What: /sys/.../in_anglvel_filter_low_pass_3db_frequency