@@ -209,8 +209,7 @@ static const struct iio_chan_spec veml6030_channels[] = {
.channel = CH_WHITE,
.modified = 1,
.channel2 = IIO_MOD_LIGHT_BOTH,
- .info_mask_separate = BIT(IIO_CHAN_INFO_RAW) |
- BIT(IIO_CHAN_INFO_PROCESSED),
+ .info_mask_separate = BIT(IIO_CHAN_INFO_RAW),
.info_mask_shared_by_all = BIT(IIO_CHAN_INFO_INT_TIME) |
BIT(IIO_CHAN_INFO_SCALE),
.info_mask_shared_by_all_available = BIT(IIO_CHAN_INFO_INT_TIME) |
@@ -549,11 +548,6 @@ static int veml6030_read_raw(struct iio_dev *indio_dev,
dev_err(dev, "can't read white data %d\n", ret);
return ret;
}
- if (mask == IIO_CHAN_INFO_PROCESSED) {
- *val = (reg * data->cur_resolution) / 10000;
- *val2 = (reg * data->cur_resolution) % 10000;
- return IIO_VAL_INT_PLUS_MICRO;
- }
*val = reg;
return IIO_VAL_INT;
default:
The resolution of the WHITE channel is not provided by the manufacturer, neither in the datasheet nor in the application note (even their proprietary application only processes the ALS channel, giving raw values for WHITE). The current implementation assumes that both resolutions are identical, which is extremely unlikely, especially for photodiodes with different spectral responses. Drop the processed information as it is meaningless. Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com> --- drivers/iio/light/veml6030.c | 8 +------- 1 file changed, 1 insertion(+), 7 deletions(-)