From a9c99c76f5b96d68f1d5a293d984c74896d3c024 Mon Sep 17 00:00:00 2001 From: Enric Balletbo i Serra Date: Wed, 11 Jan 2017 16:51:38 +0100 Subject: [PATCH] iio: Documentation: Add proximity unit To follow iio guidelines Where possible we stick to the raw SI unit, so specify meters for proximity. Signed-off-by: Enric Balletbo i Serra Signed-off-by: Jonathan Cameron --- Documentation/ABI/testing/sysfs-bus-iio | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio index 8ec362bd5948..530809ccfacf 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -1255,7 +1255,8 @@ Description: reflectivity of infrared or ultrasound emitted. Often these sensors are unit less and as such conversion to SI units is not possible. Higher proximity measurements - indicate closer objects, and vice versa. + indicate closer objects, and vice versa. Units after + application of scale and offset are meters. What: /sys/.../iio:deviceX/in_illuminance_input What: /sys/.../iio:deviceX/in_illuminance_raw -- 2.20.1