From eb3798463f71afc77abd25b2f62708be06f7173b Mon Sep 17 00:00:00 2001 From: Gregor Boirie Date: Wed, 20 Apr 2016 19:23:45 +0200 Subject: iio:imu:mpu6050: enhance mounting matrix support Add a new rotation matrix sysfs attribute compliant with IIO core mounting matrix API. Matrix is retrieved from "in_anglvel_mount_matrix" and "in_accel_mount_matrix" sysfs attributes. It is declared into mpu6050 DTS entry as a "mount-matrix" property. Old interface is kept for backward userspace compatibility and may be retrieved from legacy platform_data mechanism only. Signed-off-by: Gregor Boirie Acked-by: Rob Herring Signed-off-by: Jonathan Cameron --- Documentation/ABI/testing/sysfs-bus-iio | 2 ++ 1 file changed, 2 insertions(+) (limited to 'Documentation/ABI') diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index ba8df69d40b0..df44998e7506 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1516,6 +1516,8 @@ Description: What: /sys/bus/iio/devices/iio:deviceX/mount_matrix What: /sys/bus/iio/devices/iio:deviceX/in_mount_matrix What: /sys/bus/iio/devices/iio:deviceX/out_mount_matrix +What: /sys/bus/iio/devices/iio:deviceX/in_anglvel_mount_matrix +What: /sys/bus/iio/devices/iio:deviceX/in_accel_mount_matrix KernelVersion: 4.6 Contact: linux-iio@vger.kernel.org Description: -- cgit v1.2.3