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