summaryrefslogtreecommitdiff
path: root/Documentation/ABI/testing/sysfs-bus-iio
diff options
context:
space:
mode:
Diffstat (limited to 'Documentation/ABI/testing/sysfs-bus-iio')
-rw-r--r--Documentation/ABI/testing/sysfs-bus-iio19
1 files changed, 19 insertions, 0 deletions
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index dda81ffae5cf..39c8de0e53d0 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -351,6 +351,7 @@ Description:
6kohm_to_gnd: connected to ground via a 6kOhm resistor,
20kohm_to_gnd: connected to ground via a 20kOhm resistor,
100kohm_to_gnd: connected to ground via an 100kOhm resistor,
+ 500kohm_to_gnd: connected to ground via a 500kOhm resistor,
three_state: left floating.
For a list of available output power down options read
outX_powerdown_mode_available. If Y is not present the
@@ -792,3 +793,21 @@ Contact: linux-iio@vger.kernel.org
Description:
This attribute is used to read the amount of quadrature error
present in the device at a given time.
+
+What: /sys/.../iio:deviceX/in_accelX_power_mode
+KernelVersion: 3.11
+Contact: linux-iio@vger.kernel.org
+Description:
+ Specifies the chip power mode.
+ low_noise: reduce noise level from ADC,
+ low_power: enable low current consumption.
+ For a list of available output power modes read
+ in_accel_power_mode_available.
+
+What: /sys/bus/iio/devices/iio:deviceX/store_eeprom
+KernelVersion: 3.4.0
+Contact: linux-iio@vger.kernel.org
+Description:
+ Writing '1' stores the current device configuration into
+ on-chip EEPROM. After power-up or chip reset the device will
+ automatically load the saved configuration.