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