[PATCH 5.14 194/849] drivers: iio: dac: ad5766: Fix dt property name

[Greg Kroah-Hartman]

From: Mihail Chindris <mihail.chindris@xxxxxxxxxx>

commit d9de0fbdeb0103a204055efb69cb5cc8f5f12a6a upstream.

In the documentation the name for the property is
output-range-microvolts which is a standard name, therefore this name
must be used.

Fixes: fd9373e41b9ba ("iio: dac: ad5766: add driver support for AD5766")
Signed-off-by: Mihail Chindris <mihail.chindris@xxxxxxxxxx>
Reviewed-by: Alexandru Ardelean <ardeleanalex@xxxxxxxxx>
Link: https://lore.kernel.org/r/20211007080035.2531-5-mihail.chindris@xxxxxxxxxx
Cc: <Stable@xxxxxxxxxxxxxxx>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
 drivers/iio/dac/ad5766.c |    6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/drivers/iio/dac/ad5766.c
+++ b/drivers/iio/dac/ad5766.c
@@ -503,13 +503,13 @@ static int ad5766_get_output_range(struc
 	int i, ret, min, max, tmp[2];
 
 	ret = device_property_read_u32_array(&st->spi->dev,
-					     "output-range-voltage",
+					     "output-range-microvolts",
 					     tmp, 2);
 	if (ret)
 		return ret;
 
-	min = tmp[0] / 1000;
-	max = tmp[1] / 1000;
+	min = tmp[0] / 1000000;
+	max = tmp[1] / 1000000;
 	for (i = 0; i < ARRAY_SIZE(ad5766_span_tbl); i++) {
 		if (ad5766_span_tbl[i].min != min ||
 		    ad5766_span_tbl[i].max != max)