From bcdf28fb1b8badf3cdba18d349f6251057e36a45 Mon Sep 17 00:00:00 2001 From: Irina Tirdea Date: Mon, 10 Nov 2014 14:45:33 +0200 Subject: iio: core: Introduce IIO_CHAN_INFO_CALIBHEIGHT Some devices need the height of the user to compute various parameters. One of this devices is Freescale's MMA9553L (http://www.freescale.com/files/sensors/doc/ref_manual/MMA9553LSWRM.pdf) that needs the height of the user to compute the stride length which is used further to determine distance, speed and activity type. Signed-off-by: Irina Tirdea Signed-off-by: Daniel Baluta Signed-off-by: Jonathan Cameron --- Documentation/ABI/testing/sysfs-bus-iio | 8 ++++++++ 1 file changed, 8 insertions(+) (limited to 'Documentation/ABI') diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index c60b0a1..4a9e29a 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -323,6 +323,14 @@ Description: production inaccuracies). If shared across all channels, _calibscale is used. +What: /sys/bus/iio/devices/iio:deviceX/in_steps_calibheight +KernelVersion: 3.19 +Contact: linux-iio@vger.kernel.org +Description: + Height of the user (in centimeters) used by some pedometers + to compute the stride length, distance, speed and activity + type. + What: /sys/bus/iio/devices/iio:deviceX/in_accel_scale_available What: /sys/.../iio:deviceX/in_voltageX_scale_available What: /sys/.../iio:deviceX/in_voltage-voltage_scale_available -- cgit v1.1