projects / mirror_ubuntu-artful-kernel.git / blame
| Commit | Line | Data |
|---|---|---|
| a3549966 | 1 | What: /sys/bus/iio/devices/device[n]/in_illuminance_calibrate |
| 3c97c08b JB |
2 | KernelVersion: 2.6.37 |
| 3 | Contact: linux-iio@vger.kernel.org | |
| 4 | Description: | |
| 5 | This property causes an internal calibration of the als gain trim | |
| 6 | value which is later used in calculating illuminance in lux. | |
| a3549966 BM |
7 | |
| 8 | What: /sys/bus/iio/devices/device[n]/in_illuminance_lux_table | |
| 9 | KernelVersion: 2.6.37 | |
| 10 | Contact: linux-iio@vger.kernel.org | |
| 11 | Description: | |
| 12 | This property gets/sets the table of coefficients | |
| 13 | used in calculating illuminance in lux. | |
| 14 | ||
| 15 | What: /sys/bus/iio/devices/device[n]/in_illuminance_input_target | |
| 16 | KernelVersion: 2.6.37 | |
| 17 | Contact: linux-iio@vger.kernel.org | |
| 18 | Description: | |
| 19 | This property is the known externally illuminance (in lux). | |
| 20 | It is used in the process of calibrating the device accuracy. |