Document the attribute for reading / writing the text to be displayed on the 7 segment display. Signed-off-by: Heiner Kallweit <hkallweit1@xxxxxxxxx> --- Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 | 7 +++++++ 1 file changed, 7 insertions(+) create mode 100644 Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 diff --git a/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 b/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 new file mode 100644 index 000000000..382757e72 --- /dev/null +++ b/Documentation/ABI/testing/sysfs-devices-auxdisplay-tm1628 @@ -0,0 +1,7 @@ +What: /sys/devices/.../display_text +Date: February 2022 +Contact: Heiner Kallweit <hkallweit1@xxxxxxxxx> +Description: + The text to be displayed on the 7 segment display. + Any printable character is allowed as input, but some + can not be displayed in a readable way with 7 segments. -- 2.35.1
