From: Andrea Merello <[email protected]>
Add ABI documentation for the new "serialnumber" sysfs attribute. The
first user is the bno055 IIO driver.
Signed-off-by: Andrea Merello <[email protected]>
Reviewed-by: Andy Shevchenko <[email protected]>
---
Documentation/ABI/testing/sysfs-bus-iio | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index f694a3653245..429c8cb2674c 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -2086,3 +2086,10 @@ Contact: [email protected]
Description:
Raw (unscaled) euler angles readings. Units after
application of scale are deg.
+
+What: /sys/bus/iio/devices/iio:deviceX/serialnumber
+KernelVersion: 6.1
+Contact: [email protected]
+Description:
+ An example format is 16-bytes, 2-digits-per-byte, HEX-string
+ representing the sensor unique ID number.
--
2.17.1