1What:		/sys/class/leds/<led>/als_channel
2Date:		May 2012
3KernelVersion:	3.5
4Contact:	Johan Hovold <jhovold@gmail.com>
5Description:
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
14What:		/sys/class/leds/<led>/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/leds/<led>/falltime
22What:		/sys/class/leds/<led>/risetime
23Date:		April 2012
24KernelVersion:	3.5
25Contact:	Johan Hovold <jhovold@gmail.com>
26Description:
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
40What:		/sys/class/leds/<led>/id
41Date:		April 2012
42KernelVersion:	3.5
43Contact:	Johan Hovold <jhovold@gmail.com>
44Description:
45		Get the id of this led (0..3).
46
47What:		/sys/class/leds/<led>/linear
48Date:		April 2012
49KernelVersion:	3.5
50Contact:	Johan Hovold <jhovold@gmail.com>
51Description:
52		Set the brightness-mapping mode (0, 1), where:
53
54		==  ================
55		0   exponential mode
56		1   linear mode
57		==  ================
58
59What:		/sys/class/leds/<led>/pwm
60Date:		April 2012
61KernelVersion:	3.5
62Contact:	Johan Hovold <jhovold@gmail.com>
63Description:
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		=====  ===========================
74