Documentation/ABI/testing/sysfs-class-led-driver-lm3533

   1 What:           /sys/class/leds/<led>/als_channel
   2 Date:           May 2012
   3 KernelVersion:  3.5
   4 Contact:        Johan Hovold <jhovold@gmail.com>
   5 Description:
   6                 Set the ALS output channel to use as input in
   7                 ALS-current-control mode (1, 2), where:
   8
   9                 ==  ============
  10                 1   out_current1
  11                 2   out_current2
  12                 ==  ============
  13
  14 What:           /sys/class/leds/<led>/als_en
  15 Date:           May 2012
  16 KernelVersion:  3.5
  17 Contact:        Johan Hovold <jhovold@gmail.com>
  18 Description:
  19                 Enable ALS-current-control mode (0, 1).
  20
  21 What:           /sys/class/leds/<led>/falltime
  22 What:           /sys/class/leds/<led>/risetime
  23 Date:           April 2012
  24 KernelVersion:  3.5
  25 Contact:        Johan Hovold <jhovold@gmail.com>
  26 Description:
  27                 Set the pattern generator fall and rise times (0..7), where:
  28
  29                 ==  =======
  30                 0   2048 us
  31                 1   262 ms
  32                 2   524 ms
  33                 3   1.049 s
  34                 4   2.097 s
  35                 5   4.194 s
  36                 6   8.389 s
  37                 7   16.78 s
  38                 ==  =======
  39
  40 What:           /sys/class/leds/<led>/id
  41 Date:           April 2012
  42 KernelVersion:  3.5
  43 Contact:        Johan Hovold <jhovold@gmail.com>
  44 Description:
  45                 Get the id of this led (0..3).
  46
  47 What:           /sys/class/leds/<led>/linear
  48 Date:           April 2012
  49 KernelVersion:  3.5
  50 Contact:        Johan Hovold <jhovold@gmail.com>
  51 Description:
  52                 Set the brightness-mapping mode (0, 1), where:
  53
  54                 ==  ================
  55                 0   exponential mode
  56                 1   linear mode
  57                 ==  ================
  58
  59 What:           /sys/class/leds/<led>/pwm
  60 Date:           April 2012
  61 KernelVersion:  3.5
  62 Contact:        Johan Hovold <jhovold@gmail.com>
  63 Description:
  64                 Set the PWM-input control mask (5 bits), where:
  65
  66                 =====  ===========================
  67                 bit 5  PWM-input enabled in Zone 4
  68                 bit 4  PWM-input enabled in Zone 3
  69                 bit 3  PWM-input enabled in Zone 2
  70                 bit 2  PWM-input enabled in Zone 1
  71                 bit 1  PWM-input enabled in Zone 0
  72                 bit 0  PWM-input enabled
  73                 =====  ===========================