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

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Message-Id: <20211115165426.756198460@linuxfoundation.org>
Date:   Mon, 15 Nov 2021 17:54:37 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Mihail Chindris <mihail.chindris@...log.com>,
        Alexandru Ardelean <ardeleanalex@...il.com>,
        Stable@...r.kernel.org,
        Jonathan Cameron <Jonathan.Cameron@...wei.com>
Subject: [PATCH 5.14 194/849] drivers: iio: dac: ad5766: Fix dt property name

From: Mihail Chindris <mihail.chindris@...log.com>

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@...log.com>
Reviewed-by: Alexandru Ardelean <ardeleanalex@...il.com>
Link: https://lore.kernel.org/r/20211007080035.2531-5-mihail.chindris@analog.com
Cc: <Stable@...r.kernel.org>
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@...wei.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
---
 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)