sysfs-class-backlight-driver-lm3533 (1477B)
1What: /sys/class/backlight/<backlight>/als_channel 2Date: May 2012 3KernelVersion: 3.5 4Contact: Johan Hovold <jhovold@gmail.com> 5Description: 6 Get the ALS output channel used as input in 7 ALS-current-control mode (0, 1), where: 8 9 == ========================== 10 0 out_current0 (backlight 0) 11 1 out_current1 (backlight 1) 12 == ========================== 13 14What: /sys/class/backlight/<backlight>/als_en 15Date: May 2012 16KernelVersion: 3.5 17Contact: Johan Hovold <jhovold@gmail.com> 18Description: 19 Enable ALS-current-control mode (0, 1). 20 21What: /sys/class/backlight/<backlight>/id 22Date: April 2012 23KernelVersion: 3.5 24Contact: Johan Hovold <jhovold@gmail.com> 25Description: 26 Get the id of this backlight (0, 1). 27 28What: /sys/class/backlight/<backlight>/linear 29Date: April 2012 30KernelVersion: 3.5 31Contact: Johan Hovold <jhovold@gmail.com> 32Description: 33 Set the brightness-mapping mode (0, 1), where: 34 35 == ================ 36 0 exponential mode 37 1 linear mode 38 == ================ 39 40What: /sys/class/backlight/<backlight>/pwm 41Date: April 2012 42KernelVersion: 3.5 43Contact: Johan Hovold <jhovold@gmail.com> 44Description: 45 Set the PWM-input control mask (5 bits), where: 46 47 ===== =========================== 48 bit 5 PWM-input enabled in Zone 4 49 bit 4 PWM-input enabled in Zone 3 50 bit 3 PWM-input enabled in Zone 2 51 bit 2 PWM-input enabled in Zone 1 52 bit 1 PWM-input enabled in Zone 0 53 bit 0 PWM-input enabled 54 ===== ===========================