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gu605my: enable zeph g16 backlight control

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Relief Melone 2025-01-07 17:21:49 +01:00 • committed by mergify[bot]
parent 342b1b319d
commit f1e52a0181
2 changed files with 10 additions and 0 deletions
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1
asus/zephyrus/gu605my/default.nix
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@ -7,6 +7,7 @@
../../../common/gpu/nvidia/ada-lovelace ../../../common/gpu/nvidia/ada-lovelace
../../../common/pc/laptop ../../../common/pc/laptop
../../../common/pc/laptop/ssd ../../../common/pc/laptop/ssd
../shared/backlight.nix
]; ];
hardware.nvidia = { hardware.nvidia = {

9
asus/zephyrus/shared/backlight.nix Normal file
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@ -0,0 +1,9 @@
{ ... }:
{
# These flags are used to enable backlight control when the dGPU is working in hybrid mode
boot.kernelParams = [
"i915.enable_dpcd_backlight=1"
"nvidia.NVreg_EnableBacklightHandler=0"
"nvidia.NVReg_RegistryDwords=EnableBrightnessControl=0"
];
}