diff options
Diffstat (limited to 'drivers/iio/adc/ad7091r-base.h')
| -rw-r--r-- | drivers/iio/adc/ad7091r-base.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/iio/adc/ad7091r-base.h b/drivers/iio/adc/ad7091r-base.h index 7a78976a2f80..b9e1c8bf3440 100644 --- a/drivers/iio/adc/ad7091r-base.h +++ b/drivers/iio/adc/ad7091r-base.h @@ -8,6 +8,8 @@ #ifndef __DRIVERS_IIO_ADC_AD7091R_BASE_H__ #define __DRIVERS_IIO_ADC_AD7091R_BASE_H__ +#define AD7091R_REG_CONF_INT_VREF BIT(0) + /* AD7091R_REG_CH_LIMIT */ #define AD7091R_HIGH_LIMIT 0xFFF #define AD7091R_LOW_LIMIT 0x0 |