From: Nuno Sa <nuno.sa@xxxxxxxxxx> Add support for the power supply regulator. Signed-off-by: Nuno Sa <nuno.sa@xxxxxxxxxx> --- drivers/iio/temperature/ltc2983.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/iio/temperature/ltc2983.c b/drivers/iio/temperature/ltc2983.c index 592887097117..9fb547417536 100644 --- a/drivers/iio/temperature/ltc2983.c +++ b/drivers/iio/temperature/ltc2983.c @@ -18,6 +18,7 @@ #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> @@ -1581,6 +1582,10 @@ 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(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(gpio)) return PTR_ERR(gpio); -- 2.43.2
