Commit | Line | Data |
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02212001 HK |
1 | What: /sys/class/rc/rcN/wakeup_data |
2 | Date: Mar 2016 | |
3 | KernelVersion: 4.6 | |
4 | Contact: Mauro Carvalho Chehab <m.chehab@samsung.com> | |
5 | Description: | |
6 | Reading this file returns the stored CIR wakeup sequence. | |
7 | It starts with a pulse, followed by a space, pulse etc. | |
8 | All values are in microseconds. | |
9 | The same format can be used to store a wakeup sequence | |
10 | in the Nuvoton chip by writing to this file. | |
11 | ||
12 | Note: Some systems reset the stored wakeup sequence to a | |
13 | factory default on each boot. On such systems store the | |
14 | wakeup sequence in a file and set it on boot using e.g. | |
15 | a udev rule. |