diff options
Diffstat (limited to 'drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h')
| -rw-r--r-- | drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h index e69a59659dbc..6bcc11fc1b88 100644 --- a/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h +++ b/drivers/iio/imu/inv_mpu6050/inv_mpu_iio.h @@ -129,6 +129,7 @@ struct inv_mpu6050_hw { * @chip_period: chip internal period estimation (~1kHz). * @it_timestamp: timestamp from previous interrupt. * @data_timestamp: timestamp for next data sample. + * @vddio_supply voltage regulator for the chip. */ struct inv_mpu6050_state { struct mutex lock; @@ -149,6 +150,7 @@ struct inv_mpu6050_state { s64 chip_period; s64 it_timestamp; s64 data_timestamp; + struct regulator *vddio_supply; }; /*register and associated bit definition*/ |