diff options
| author | Javier Carrasco <javier.carrasco.cruz@gmail.com> | 2024-09-23 00:17:49 +0200 |
|---|---|---|
| committer | Jonathan Cameron <Jonathan.Cameron@huawei.com> | 2024-09-30 09:20:54 +0100 |
| commit | c9e9746f275c45108f2b0633a4855d65d9ae0736 (patch) | |
| tree | 8722317a6f9afc03af7e24d465a7a2faddfc133d /drivers/iio | |
| parent | 50161b2768d0f5381e095c04a3048fba9e19900e (diff) | |
iio: light: veml6030: fix ALS sensor resolution
The driver still uses the sensor resolution provided in the datasheet
until Rev. 1.6, 28-Apr-2022, which was updated with Rev 1.7,
28-Nov-2023. The original ambient light resolution has been updated from
0.0036 lx/ct to 0.0042 lx/ct, which is the value that can be found in
the current device datasheet.
Update the default resolution for IT = 100 ms and GAIN = 1/8 from the
original 4608 mlux/cnt to the current value from the "Resolution and
maximum detection range" table (Application Note 84367, page 5), 5376
mlux/cnt.
Cc: <stable@vger.kernel.org>
Fixes: 7b779f573c48 ("iio: light: add driver for veml6030 ambient light sensor")
Signed-off-by: Javier Carrasco <javier.carrasco.cruz@gmail.com>
Link: https://patch.msgid.link/20240923-veml6035-v2-1-58c72a0df31c@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
Diffstat (limited to 'drivers/iio')
| -rw-r--r-- | drivers/iio/light/veml6030.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iio/light/veml6030.c b/drivers/iio/light/veml6030.c index df2ba3078b91..9630de1c578e 100644 --- a/drivers/iio/light/veml6030.c +++ b/drivers/iio/light/veml6030.c @@ -779,7 +779,7 @@ static int veml6030_hw_init(struct iio_dev *indio_dev) /* Cache currently active measurement parameters */ data->cur_gain = 3; - data->cur_resolution = 4608; + data->cur_resolution = 5376; data->cur_integration_time = 3; return ret; |