xref: /openbmc/linux/Documentation/ABI/testing/sysfs-class-led-trigger-oneshot (revision 0cce284537fb42d9c28b9b31038ffc9b464555f5)
1*1f70cb40SRafał MiłeckiWhat:		/sys/class/leds/<led>/delay_on
2*1f70cb40SRafał MiłeckiDate:		Jun 2012
3*1f70cb40SRafał MiłeckiKernelVersion:	3.6
4*1f70cb40SRafał MiłeckiContact:	linux-leds@vger.kernel.org
5*1f70cb40SRafał MiłeckiDescription:
6*1f70cb40SRafał Miłecki		Specifies for how many milliseconds the LED has to stay at
7*1f70cb40SRafał Miłecki		LED_FULL brightness after it has been armed.
8*1f70cb40SRafał Miłecki		Defaults to 100 ms.
9*1f70cb40SRafał Miłecki
10*1f70cb40SRafał MiłeckiWhat:		/sys/class/leds/<led>/delay_off
11*1f70cb40SRafał MiłeckiDate:		Jun 2012
12*1f70cb40SRafał MiłeckiKernelVersion:	3.6
13*1f70cb40SRafał MiłeckiContact:	linux-leds@vger.kernel.org
14*1f70cb40SRafał MiłeckiDescription:
15*1f70cb40SRafał Miłecki		Specifies for how many milliseconds the LED has to stay at
16*1f70cb40SRafał Miłecki		LED_OFF brightness after it has been armed.
17*1f70cb40SRafał Miłecki		Defaults to 100 ms.
18*1f70cb40SRafał Miłecki
19*1f70cb40SRafał MiłeckiWhat:		/sys/class/leds/<led>/invert
20*1f70cb40SRafał MiłeckiDate:		Jun 2012
21*1f70cb40SRafał MiłeckiKernelVersion:	3.6
22*1f70cb40SRafał MiłeckiContact:	linux-leds@vger.kernel.org
23*1f70cb40SRafał MiłeckiDescription:
24*1f70cb40SRafał Miłecki		Reverse the blink logic. If set to 0 (default) blink on for
25*1f70cb40SRafał Miłecki		delay_on ms, then blink off for delay_off ms, leaving the LED
26*1f70cb40SRafał Miłecki		normally off. If set to 1, blink off for delay_off ms, then
27*1f70cb40SRafał Miłecki		blink on for delay_on ms, leaving the LED normally on.
28*1f70cb40SRafał Miłecki		Setting this value also immediately changes the LED state.
29*1f70cb40SRafał Miłecki
30*1f70cb40SRafał MiłeckiWhat:		/sys/class/leds/<led>/shot
31*1f70cb40SRafał MiłeckiDate:		Jun 2012
32*1f70cb40SRafał MiłeckiKernelVersion:	3.6
33*1f70cb40SRafał MiłeckiContact:	linux-leds@vger.kernel.org
34*1f70cb40SRafał MiłeckiDescription:
35*1f70cb40SRafał Miłecki		Write any non-empty string to signal an events, this starts a
36*1f70cb40SRafał Miłecki		blink sequence if not already running.
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