On 28/08/13 16:08, Srinivas Pandruvada wrote:
On 08/28/2013 04:01 AM, Oleksandr Kravchenko wrote:
Add description about in_accelX_power_mode and
in_accel_power_mode_available.
Signed-off-by: Oleksandr Kravchenko <o.v.kravchenko@xxxxxxxxxxxxxxx>
---
Documentation/ABI/testing/sysfs-bus-iio | 10 ++++++++++
1 file changed, 10 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-bus-iio
b/Documentation/ABI/testing/sysfs-bus-iio
index dda81ff..1a333f3 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -792,3 +792,13 @@ Contact: linux-iio@xxxxxxxxxxxxxxx
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
Shall we add power_mode to all sensors not just accelerometer? HID
sensor hub spec allows every sensor in it to go low power mode.
This is not same as OFF.
Feel free to add the relevant lines in the patch that adds the
attribute. We should not add stuff here that is not used.
+KernelVersion: 3.11
+Contact: linux-iio@xxxxxxxxxxxxxxx
+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.
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