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Fix brightness restore on RG351x devices.

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fewtarius 2022-04-07 17:30:40 -04:00
parent ec89e3b701
commit ce8d417e0c
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1 changed files with 5 additions and 1 deletions
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6
packages/jelos/sources/autostart/common/006-brightness
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@ -17,5 +17,9 @@ then
BRIGHTNESS=3
fi
BRIGHTNESS=$(printf "%.0f" ${BRIGHTNESS})
printf "%.0f" $(echo "${BRIGHTNESS} * 2.56" | bc) > /sys/class/backlight/backlight/brightness
if [ "$(cat /sys/class/backlight/backlight/max_brightness)" = 255 ]
then
FACTOR="* 2.56"
fi
printf "%.0f" $(echo "${BRIGHTNESS} ${FACTOR}" | bc) > /sys/class/backlight/backlight/brightness
set_setting system.brightness ${BRIGHTNESS}