1
2 menu "LED devices"
3
4 config NEW_LEDS
5 bool "LED Support"
6 help
7 Say Y to enable Linux LED support. This allows control of supported
8 LEDs from both userspace and optionally, by kernel events (triggers).
9
10 This is not related to standard keyboard LEDs which are controlled
11 via the input system.
12
13 config LEDS_CLASS
14 tristate "LED Class Support"
15 depends NEW_LEDS
16 help
17 This option enables the led sysfs class in /sys/class/leds. You'll
18 need this to do anything useful with LEDs. If unsure, say N.
19
20 comment "LED drivers"
21
22 config LEDS_CORGI
23 tristate "LED Support for the Sharp SL-C7x0 series"
24 depends LEDS_CLASS && PXA_SHARP_C7xx
25 help
26 This option enables support for the LEDs on Sharp Zaurus
27 SL-C7x0 series (C700, C750, C760, C860).
28
29 config LEDS_LOCOMO
30 tristate "LED Support for Locomo device"
31 depends LEDS_CLASS && SHARP_LOCOMO
32 help
33 This option enables support for the LEDs on Sharp Locomo.
34 Zaurus models SL-5500 and SL-5600.
35
36 config LEDS_SPITZ
37 tristate "LED Support for the Sharp SL-Cxx00 series"
38 depends LEDS_CLASS && PXA_SHARP_Cxx00
39 help
40 This option enables support for the LEDs on Sharp Zaurus
41 SL-Cxx00 series (C1000, C3000, C3100).
42
43 config LEDS_IXP4XX
44 tristate "LED Support for GPIO connected LEDs on IXP4XX processors"
45 depends LEDS_CLASS && ARCH_IXP4XX
46 help
47 This option enables support for the LEDs connected to GPIO
48 outputs of the Intel IXP4XX processors. To be useful the
49 particular board must have LEDs and they must be connected
50 to the GPIO lines. If unsure, say Y.
51
52 config LEDS_TOSA
53 tristate "LED Support for the Sharp SL-6000 series"
54 depends LEDS_CLASS && PXA_SHARPSL
55 help
56 This option enables support for the LEDs on Sharp Zaurus
57 SL-6000 series.
58
59 config LEDS_S3C24XX
60 tristate "LED Support for Samsung S3C24XX GPIO LEDs"
61 depends on LEDS_CLASS && ARCH_S3C2410
62 help
63 This option enables support for LEDs connected to GPIO lines
64 on Samsung S3C24XX series CPUs, such as the S3C2410 and S3C2440.
65
66 comment "LED Triggers"
67
68 config LEDS_TRIGGERS
69 bool "LED Trigger support"
70 depends NEW_LEDS
71 help
72 This option enables trigger support for the leds class.
73 These triggers allow kernel events to drive the LEDs and can
74 be configured via sysfs. If unsure, say Y.
75
76 config LEDS_TRIGGER_TIMER
77 tristate "LED Timer Trigger"
78 depends LEDS_TRIGGERS
79 help
80 This allows LEDs to be controlled by a programmable timer
81 via sysfs. If unsure, say Y.
82
83 config LEDS_TRIGGER_IDE_DISK
84 bool "LED IDE Disk Trigger"
85 depends LEDS_TRIGGERS && BLK_DEV_IDEDISK
86 help
87 This allows LEDs to be controlled by IDE disk activity.
88 If unsure, say Y.
89
90 endmenu
91
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