[PATCH] iio: ABI: document in_illuminance_hardwaregain

[Javier Carrasco]

This attribute is used for the vl6180 (see vl6180.c), but it is still
not documented. Add it to the _hardwaregain list.

Signed-off-by: Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>
---
 Documentation/ABI/testing/sysfs-bus-iio | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Documentation/ABI/testing/sysfs-bus-iio b/Documentation/ABI/testing/sysfs-bus-iio
index f83bd6829285..c044f1608ba9 100644
--- a/Documentation/ABI/testing/sysfs-bus-iio
+++ b/Documentation/ABI/testing/sysfs-bus-iio
@@ -681,6 +681,7 @@ What:		/sys/bus/iio/devices/iio:deviceX/in_intensity_red_hardwaregain
 What:		/sys/bus/iio/devices/iio:deviceX/in_intensity_green_hardwaregain
 What:		/sys/bus/iio/devices/iio:deviceX/in_intensity_blue_hardwaregain
 What:		/sys/bus/iio/devices/iio:deviceX/in_intensity_clear_hardwaregain
+What:		/sys/bus/iio/devices/iio:deviceX/in_illuminance_hardwaregain
 KernelVersion:	2.6.35
 Contact:	linux-iio@xxxxxxxxxxxxxxx
 Description:

---
base-commit: 4176cf5c5651c33769de83bb61b0287f4ec7719f
change-id: 20241215-iio_abi_in_illuminance_hardwaregain-9e024b9dca90

Best regards,
-- 
Javier Carrasco <javier.carrasco.cruz@xxxxxxxxx>