projects / linux-2.6-block.git / blame
| Commit | Line | Data |
|---|---|---|
| c546d496 TD |
1 | What: /sys/bus/iio/devices/iio:deviceX/start_cleaning |
| 2 | Date: December 2018 | |
| 722f2cca | 3 | KernelVersion: 5.0 |
| c546d496 TD |
4 | Contact: linux-iio@vger.kernel.org |
| 5 | Description: | |
| 6 | Writing 1 starts sensor self cleaning. Internal fan accelerates | |
| 7 | to its maximum speed and keeps spinning for about 10 seconds in | |
| 8 | order to blow out accumulated dust. | |
| 62129a08 TD |
9 | |
| 10 | What: /sys/bus/iio/devices/iio:deviceX/cleaning_period | |
| 11 | Date: January 2019 | |
| 12 | KernelVersion: 5.1 | |
| 13 | Contact: linux-iio@vger.kernel.org | |
| 14 | Description: | |
| 15 | Sensor is capable of triggering self cleaning periodically. | |
| 16 | Period can be changed by writing a new value here. Upon reading | |
| 17 | the current one is returned. Units are seconds. | |
| 18 | ||
| 19 | Writing 0 disables periodical self cleaning entirely. | |
| 20 | ||
| 21 | What: /sys/bus/iio/devices/iio:deviceX/cleaning_period_available | |
| 22 | Date: January 2019 | |
| 23 | KernelVersion: 5.1 | |
| 24 | Contact: linux-iio@vger.kernel.org | |
| 25 | Description: | |
| 26 | The range of available values in seconds represented as the | |
| 27 | minimum value, the step and the maximum value, all enclosed in | |
| 28 | square brackets. |