mirror of
https://github.com/NixOS/mobile-nixos.git
synced 2024-12-18 05:21:47 +03:00
af62d74a3b
libinput, which I believe, claims there is a kernel bug with the synaptics driver touchscreen in use. This is the recommended fix according to PostmarketOS. * https://wiki.postmarketos.org/wiki/Troubleshooting:touchscreen#sec_touchscreen:_kernel_bug I have not seen any issues from using this fix. The error: ``` synaptics: kernel bug: device has min == max on ABS_MT_WIDTH_MAJOR ``` According to the touchscreen documentation of the kernel, I don't think that it is an issue to remove this information from touch events.
54 lines
1.3 KiB
Nix
54 lines
1.3 KiB
Nix
{
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mobile-nixos
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, fetchFromGitHub
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, kernelPatches ? [] # FIXME
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, buildPackages
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, dtbTool
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}:
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(mobile-nixos.kernel-builder-gcc6 {
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configfile = ./config.aarch64;
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file = "Image.gz-dtb";
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hasDTB = true;
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version = "3.18.140";
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src = fetchFromGitHub {
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owner = "android-linux-stable";
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repo = "op3";
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rev = "14eb53941c5374e2300b514b3a860507607404a0";
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sha256 = "1ni2fihmrxj85211k8n2igqgykmw62lc18sn51znm5saccbcz0r7";
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};
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patches = [
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./99_framebuffer.patch
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./0001-Imports-drivers-input-changes-from-lineage-16.0.patch
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./0001-s3320-Workaround-libinput-claiming-kernel-bug.patch
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];
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isModular = false;
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}).overrideAttrs({ postInstall ? "", postPatch ? "", ... }: {
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installTargets = [ "zinstall" "Image.gz-dtb" "install" ];
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postPatch = postPatch + ''
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cp -v "${./compiler-gcc6.h}" "./include/linux/compiler-gcc6.h"
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# FIXME : factor out
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(
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# Remove -Werror from all makefiles
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local i
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local makefiles="$(find . -type f -name Makefile)
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$(find . -type f -name Kbuild)"
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for i in $makefiles; do
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sed -i 's/-Werror-/-W/g' "$i"
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sed -i 's/-Werror=/-W/g' "$i"
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sed -i 's/-Werror//g' "$i"
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done
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)
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'';
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postInstall = postInstall + ''
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mkdir -p "$out/dtbs/"
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cp -v "$buildRoot/arch/arm64/boot/Image.gz-dtb" "$out/"
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'';
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})
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