16 lines
560 B
Bash
Executable file
16 lines
560 B
Bash
Executable file
#!/bin/sh
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# SPDX-License-Identifier: GPL-2.0
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# Copyright (C) 2023 JELOS (https://github.com/JustEnoughLinuxOS)
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# There is a display bug with the Ayaneo 2S preventing the display from
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# blanking and powering the backlight off. To work around this, we will
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# set the brightness to the lowest value, and display an black image before
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# entering sleep.
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# Yes, it's gross.
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. /etc/profile
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BRIGHTNESS=$(cat /tmp/.brightness)
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echo ${BRIGHTNESS} >"/sys/devices/pci0000:00/0000:00:08.1/0000:c4:00.0/drm/card0/card0-eDP-1/amdgpu_bl0/brightness"
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killall weston-image
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