diff options
Diffstat (limited to 'include/linux/iio')
| -rw-r--r-- | include/linux/iio/adc/ad_sigma_delta.h | 3 | ||||
| -rw-r--r-- | include/linux/iio/common/st_sensors.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/include/linux/iio/adc/ad_sigma_delta.h b/include/linux/iio/adc/ad_sigma_delta.h index 730ead1a46df..7e84351fa2c0 100644 --- a/include/linux/iio/adc/ad_sigma_delta.h +++ b/include/linux/iio/adc/ad_sigma_delta.h @@ -39,6 +39,8 @@ struct iio_dev; * if there is just one read-only sample data shift register. * @addr_shift: Shift of the register address in the communications register. * @read_mask: Mask for the communications register having the read bit set. + * @data_reg: Address of the data register, if 0 the default address of 0x3 will + * be used. */ struct ad_sigma_delta_info { int (*set_channel)(struct ad_sigma_delta *, unsigned int channel); @@ -47,6 +49,7 @@ struct ad_sigma_delta_info { bool has_registers; unsigned int addr_shift; unsigned int read_mask; + unsigned int data_reg; }; /** diff --git a/include/linux/iio/common/st_sensors.h b/include/linux/iio/common/st_sensors.h index f9bd6e8ab138..8092b8e7f37e 100644 --- a/include/linux/iio/common/st_sensors.h +++ b/include/linux/iio/common/st_sensors.h @@ -40,7 +40,7 @@ #define ST_SENSORS_DEFAULT_STAT_ADDR 0x27 #define ST_SENSORS_MAX_NAME 17 -#define ST_SENSORS_MAX_4WAI 7 +#define ST_SENSORS_MAX_4WAI 8 #define ST_SENSORS_LSM_CHANNELS(device_type, mask, index, mod, \ ch2, s, endian, rbits, sbits, addr) \ |