On 4/15/22 15:00, Andrea Merello wrote:
From: Andrea Merello <andrea.merello@xxxxxx> This patch adds ABI documentation for the new "serial_number" sysfs attribute. The first user is the bno055 IIO driver. Signed-off-by: Andrea Merello <andrea.merello@xxxxxx> --- 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 2a6954ea1c71..3be613f64843 100644 --- a/Documentation/ABI/testing/sysfs-bus-iio +++ b/Documentation/ABI/testing/sysfs-bus-iio @@ -2048,3 +2048,10 @@ Contact: linux-iio@xxxxxxxxxxxxxxx Description: Raw (unscaled) euler angles readings. Units after application of scale are deg. + +What: /sys/bus/iio/devices/iio:deviceX/serial_number
Can we make this `serialnumber`? IIO uses underscores to separate different parts of the name and to a machine (e.g. libiio) serial_number looks like a channel called serial with an attribute called number.
+KernelVersion: 5.19 +Contact: linux-iio@xxxxxxxxxxxxxxx +Description: + An example format is 16-bytes, 2-digits-per-byte, HEX-string + representing the sensor unique ID number.
