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-rw-r--r--include/linux/iio/common/st_sensors.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h
index 968b84e5f380..3c005eb3a0a4 100644
--- a/include/linux/iio/common/st_sensors.h
+++ b/include/linux/iio/common/st_sensors.h
@@ -203,6 +203,7 @@ struct st_sensors {
* @sensor: Pointer to the current sensor struct in use.
* @current_fullscale: Maximum range of measure by the sensor.
* @vdd: Pointer to sensor's Vdd power supply
+ * @vdd_io: Pointer to sensor's Vdd-IO power supply
* @enabled: Status of the sensor (false->off, true->on).
* @multiread_bit: Use or not particular bit for [I2C/SPI] multiread.
* @buffer_data: Data used by buffer part.
@@ -219,6 +220,7 @@ struct st_sensor_data {
struct st_sensors *sensor;
struct st_sensor_fullscale_avl *current_fullscale;
struct regulator *vdd;
+ struct regulator *vdd_io;
bool enabled;
bool multiread_bit;