mirror of https://gitee.com/openkylin/linux.git
iio:magnetometer:mag3110: Scale factor missing for temperature
temperature is reported in milli-Celsius Signed-off-by: Peter Meerwald <pmeerw@pmeerw.net> Signed-off-by: Jonathan Cameron <jic23@kernel.org>
This commit is contained in:
parent
cc7c0f7e07
commit
f9279d3a8c
|
@ -183,8 +183,17 @@ static int mag3110_read_raw(struct iio_dev *indio_dev,
|
|||
return -EINVAL;
|
||||
}
|
||||
case IIO_CHAN_INFO_SCALE:
|
||||
*val = 0;
|
||||
*val2 = 1000;
|
||||
switch (chan->type) {
|
||||
case IIO_MAGN:
|
||||
*val = 0;
|
||||
*val2 = 1000;
|
||||
return IIO_VAL_INT_PLUS_MICRO;
|
||||
case IIO_TEMP:
|
||||
*val = 1000;
|
||||
return IIO_VAL_INT;
|
||||
default:
|
||||
return -EINVAL;
|
||||
}
|
||||
return IIO_VAL_INT_PLUS_MICRO;
|
||||
case IIO_CHAN_INFO_SAMP_FREQ:
|
||||
i = data->ctrl_reg1 >> MAG3110_CTRL_DR_SHIFT;
|
||||
|
@ -270,7 +279,8 @@ static const struct iio_chan_spec mag3110_channels[] = {
|
|||
MAG3110_CHANNEL(Z, 2),
|
||||
{
|
||||
.type = IIO_TEMP,
|
||||
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
|
||||
.info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
|
||||
BIT(IIO_CHAN_INFO_SCALE),
|
||||
.scan_index = 3,
|
||||
.scan_type = {
|
||||
.sign = 's',
|
||||
|
|
Loading…
Reference in New Issue