youthlic/nixos
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix: Fix ddcci device can not activate in /sys/class/backlight sometimes

Browse source
This commit is contained in:
ulic-youthlic 2025-07-11 01:14:02 +08:00
parent d01f6f9377
commit 24797cd72c
Signed by: youthlic
GPG key ID: 63E86C3C14A0D721
1 changed files with 1 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

2
nixos/configurations/Tytonidae/hardware.nix
View file

@ -64,7 +64,7 @@
while ((success < 1)) && ((i++ < 5)); do while ((success < 1)) && ((i++ < 5)); do
if ddcutil getvcp 10 -b "$id"; then if ddcutil getvcp 10 -b "$id"; then
success=1 success=1
echo ddcci 0x37 | tee "/sys/bus/i2c/devices/$1/new_device" echo ddcci 0x37 > "/sys/bus/i2c/devices/$1/new_device"
echo ddcci attached to "$1" echo ddcci attached to "$1"
fi fi
done done