diff options
Diffstat (limited to 'drivers/iio/adc/ad7192.c')
| -rw-r--r-- | drivers/iio/adc/ad7192.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/iio/adc/ad7192.c b/drivers/iio/adc/ad7192.c index 1c87db0e0460..cfaf8f7e0a07 100644 --- a/drivers/iio/adc/ad7192.c +++ b/drivers/iio/adc/ad7192.c @@ -361,6 +361,7 @@ static const struct ad_sigma_delta_info ad7192_sigma_delta_info = { .status_ch_mask = GENMASK(3, 0), .num_slots = 4, .irq_flags = IRQF_TRIGGER_FALLING, + .num_resetclks = 40, }; static const struct ad_sigma_delta_info ad7194_sigma_delta_info = { @@ -373,6 +374,7 @@ static const struct ad_sigma_delta_info ad7194_sigma_delta_info = { .read_mask = BIT(6), .status_ch_mask = GENMASK(3, 0), .irq_flags = IRQF_TRIGGER_FALLING, + .num_resetclks = 40, }; static const struct ad_sd_calib_data ad7192_calib_arr[8] = { @@ -565,7 +567,7 @@ static int ad7192_setup(struct iio_dev *indio_dev, struct device *dev) int i, ret, id; /* reset the serial interface */ - ret = ad_sd_reset(&st->sd, 48); + ret = ad_sd_reset(&st->sd); if (ret < 0) return ret; usleep_range(500, 1000); /* Wait for at least 500us */ @@ -1082,7 +1084,7 @@ static int ad7192_update_scan_mode(struct iio_dev *indio_dev, const unsigned lon conf &= ~AD7192_CONF_CHAN_MASK; for_each_set_bit(i, scan_mask, 8) - conf |= FIELD_PREP(AD7192_CONF_CHAN_MASK, i); + conf |= FIELD_PREP(AD7192_CONF_CHAN_MASK, BIT(i)); ret = ad_sd_write_reg(&st->sd, AD7192_REG_CONF, 3, conf); if (ret < 0) |