struct delayed_work work;
u32 tune_cap;
+ u8 buffer[16]; /* 8-bit data + 56-bit padding + 64-bit timestamp */
u8 buf[2] ____cacheline_aligned;
};
.type = IIO_PROXIMITY,
.info_mask_separate =
BIT(IIO_CHAN_INFO_RAW) |
- BIT(IIO_CHAN_INFO_PROCESSED),
+ BIT(IIO_CHAN_INFO_PROCESSED) |
+ BIT(IIO_CHAN_INFO_SCALE),
.scan_index = 0,
.scan_type = {
.sign = 'u',
/* storm out of range */
if (*val == AS3935_DATA_MASK)
return -EINVAL;
- *val *= 1000;
+
+ if (m == IIO_CHAN_INFO_PROCESSED)
+ *val *= 1000;
+ break;
+ case IIO_CHAN_INFO_SCALE:
+ *val = 1000;
break;
default:
return -EINVAL;
ret = as3935_read(st, AS3935_DATA, &val);
if (ret)
goto err_read;
- val &= AS3935_DATA_MASK;
- val *= 1000;
- iio_push_to_buffers_with_timestamp(indio_dev, &val, pf->timestamp);
+ st->buffer[0] = val & AS3935_DATA_MASK;
+ iio_push_to_buffers_with_timestamp(indio_dev, &st->buffer,
+ pf->timestamp);
err_read:
iio_trigger_notify_done(indio_dev->trig);
return ret;
}
- ret = iio_triggered_buffer_setup(indio_dev, NULL,
+ ret = iio_triggered_buffer_setup(indio_dev, iio_pollfunc_store_time,
&as3935_trigger_handler, NULL);
if (ret) {