| |
| What: /sys/bus/iio/devices/device[n]/range |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Hardware dependent ADC Full Scale Range used for some ambient |
| light sensors in calculating lux. |
| |
| What: /sys/bus/iio/devices/device[n]/range_available |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Hardware dependent supported vales for ADC Full Scale Range. |
| |
| What: /sys/bus/iio/devices/device[n]/adc_resolution |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Hardware dependent ADC resolution of the ambient light sensor |
| used in calculating the lux. |
| |
| What: /sys/bus/iio/devices/device[n]/adc_resolution_available |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Hardware dependent list of possible values supported for the |
| adc_resolution of the given sensor. |
| |
| What: /sys/bus/iio/devices/device[n]/illuminance0[_input|_raw] |
| KernelVersion: 2.6.35 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| This should return the calculated lux from the light sensor. If |
| it comes back in SI units, it should also include _input else it |
| should include _raw to signify it is not in SI units. |
| |
| What: /sys/.../device[n]/proximity_on_chip_ambient_infrared_supression |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| Hardware dependent mode for an ALS device to calculate the value |
| in proximity mode. When this is enabled, then the device should |
| use a infrared sensor reading to remove infrared noise from the |
| proximity reading. If this is not enabled, the driver can still |
| do this calculation manually by reading the infrared sensor |
| value and doing the negation in sw. |
| |
| What: /sys/bus/iio/devices/device[n]/proximity[_input|_raw] |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| This property is supported by proximity sensors and should be |
| used to return the value of a reading by the sensor. If this |
| value is returned in SI units, it should also include _input |
| but if it is not, then it should include _raw. |
| |
| What: /sys/bus/iio/devices/device[n]/intensity_infrared[_input|_raw] |
| KernelVersion: 2.6.37 |
| Contact: linux-iio@vger.kernel.org |
| Description: |
| This property is supported by sensors that have an infrared |
| sensing mode. This value should be the output from a reading |
| and if expressed in SI units, should include _input. If this |
| value is not in SI units, then it should include _raw. |
