| What: /sys/class/leds/<led>/als_channel |
| Date: May 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Set the ALS output channel to use as input in |
| ALS-current-control mode (1, 2), where: |
| |
| == ============ |
| 1 out_current1 |
| 2 out_current2 |
| == ============ |
| |
| What: /sys/class/leds/<led>/als_en |
| Date: May 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Enable ALS-current-control mode (0, 1). |
| |
| What: /sys/class/leds/<led>/falltime |
| What: /sys/class/leds/<led>/risetime |
| Date: April 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Set the pattern generator fall and rise times (0..7), where: |
| |
| == ======= |
| 0 2048 us |
| 1 262 ms |
| 2 524 ms |
| 3 1.049 s |
| 4 2.097 s |
| 5 4.194 s |
| 6 8.389 s |
| 7 16.78 s |
| == ======= |
| |
| What: /sys/class/leds/<led>/id |
| Date: April 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Get the id of this led (0..3). |
| |
| What: /sys/class/leds/<led>/linear |
| Date: April 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Set the brightness-mapping mode (0, 1), where: |
| |
| == ================ |
| 0 exponential mode |
| 1 linear mode |
| == ================ |
| |
| What: /sys/class/leds/<led>/pwm |
| Date: April 2012 |
| KernelVersion: 3.5 |
| Contact: Johan Hovold <jhovold@gmail.com> |
| Description: |
| Set the PWM-input control mask (5 bits), where: |
| |
| ===== =========================== |
| bit 5 PWM-input enabled in Zone 4 |
| bit 4 PWM-input enabled in Zone 3 |
| bit 3 PWM-input enabled in Zone 2 |
| bit 2 PWM-input enabled in Zone 1 |
| bit 1 PWM-input enabled in Zone 0 |
| bit 0 PWM-input enabled |
| ===== =========================== |
