diff mbox series

[v5,2/2] iio: temperature: ltc2983: support vdd regulator

Message ID 20240404-ltc2983-misc-improv-v5-2-c1f58057fcea@analog.com (mailing list archive)
State Accepted
Headers show
Series iio: temperature: ltc2983: small improvements | expand

Commit Message

Nuno Sa April 4, 2024, 8:58 a.m. UTC 
Add support for the power supply regulator.

Signed-off-by: Nuno Sa <nuno.sa@analog.com>
---
 drivers/iio/temperature/ltc2983.c | 5 +++++
 1 file changed, 5 insertions(+)
diff mbox series

Patch

diff --git a/drivers/iio/temperature/ltc2983.c b/drivers/iio/temperature/ltc2983.c
index 3c4524d57b8e..24d19f3c7292 100644
--- a/drivers/iio/temperature/ltc2983.c
+++ b/drivers/iio/temperature/ltc2983.c
@@ -16,6 +16,7 @@ 
 #include <linux/module.h>
 #include <linux/property.h>
 #include <linux/regmap.h>
+#include <linux/regulator/consumer.h>
 #include <linux/spi/spi.h>
 
 #include <asm/byteorder.h>
@@ -1597,6 +1598,10 @@  static int ltc2983_probe(struct spi_device *spi)
 	if (ret)
 		return ret;
 
+	ret = devm_regulator_get_enable(&spi->dev, "vdd");
+	if (ret)
+		return ret;
+
 	gpio = devm_gpiod_get_optional(&st->spi->dev, "reset", GPIOD_OUT_HIGH);
 	if (IS_ERR(gpio))
 		return PTR_ERR(gpio);