commit
be3d77009e
3 changed files with 132 additions and 0 deletions
10
flake.nix
10
flake.nix
|
@ -103,6 +103,16 @@
|
||||||
vf2KernelPackages = pkgs.linuxPackagesFor vf2Kernel;
|
vf2KernelPackages = pkgs.linuxPackagesFor vf2Kernel;
|
||||||
}
|
}
|
||||||
else {}
|
else {}
|
||||||
|
)
|
||||||
|
// (
|
||||||
|
if system == "aarch64-linux"
|
||||||
|
then rec {
|
||||||
|
rpi4Kernel = pkgs.callPackage ./linux/rpi {
|
||||||
|
kernelPatches = [];
|
||||||
|
rpiVersion = 4;
|
||||||
|
};
|
||||||
|
}
|
||||||
|
else {}
|
||||||
);
|
);
|
||||||
|
|
||||||
overlays = import ./overlays;
|
overlays = import ./overlays;
|
||||||
|
|
111
linux/rpi/default.nix
Normal file
111
linux/rpi/default.nix
Normal file
|
@ -0,0 +1,111 @@
|
||||||
|
{
|
||||||
|
stdenv,
|
||||||
|
lib,
|
||||||
|
buildPackages,
|
||||||
|
fetchFromGitHub,
|
||||||
|
perl,
|
||||||
|
buildLinux,
|
||||||
|
rpiVersion,
|
||||||
|
...
|
||||||
|
} @ args: let
|
||||||
|
# NOTE: raspberrypifw & raspberryPiWirelessFirmware should be updated with this
|
||||||
|
modDirVersion = "6.1.21";
|
||||||
|
source = builtins.fromJSON (builtins.readFile ./source.json);
|
||||||
|
in
|
||||||
|
lib.overrideDerivation (buildLinux (args
|
||||||
|
// {
|
||||||
|
version = "${modDirVersion}-rp${toString rpiVersion}";
|
||||||
|
inherit modDirVersion;
|
||||||
|
|
||||||
|
src = fetchFromGitHub {
|
||||||
|
owner = "raspberrypi";
|
||||||
|
repo = "linux";
|
||||||
|
inherit (source) rev sha256;
|
||||||
|
};
|
||||||
|
|
||||||
|
defconfig =
|
||||||
|
{
|
||||||
|
"1" = "bcmrpi_defconfig";
|
||||||
|
"2" = "bcm2709_defconfig";
|
||||||
|
"3" =
|
||||||
|
if stdenv.hostPlatform.isAarch64
|
||||||
|
then "bcmrpi3_defconfig"
|
||||||
|
else "bcm2709_defconfig";
|
||||||
|
"4" = "bcm2711_defconfig";
|
||||||
|
}
|
||||||
|
.${toString rpiVersion};
|
||||||
|
|
||||||
|
features =
|
||||||
|
{
|
||||||
|
efiBootStub = false;
|
||||||
|
}
|
||||||
|
// (args.features or {});
|
||||||
|
|
||||||
|
extraConfig = ''
|
||||||
|
# ../drivers/gpu/drm/ast/ast_mode.c:851:18: error: initialization of 'void (*)(struct drm_crtc *, struct drm_atomic_state *)' from incompatible pointer type 'void (*)(struct drm_crtc *, struct drm_crtc_state *)' [-Werror=incompatible-pointer-types]
|
||||||
|
# 851 | .atomic_flush = ast_crtc_helper_atomic_flush,
|
||||||
|
# | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
|
||||||
|
# ../drivers/gpu/drm/ast/ast_mode.c:851:18: note: (near initialization for 'ast_crtc_helper_funcs.atomic_flush')
|
||||||
|
DRM_AST n
|
||||||
|
# ../drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c: In function 'amdgpu_dm_atomic_commit_tail':
|
||||||
|
# ../drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:7757:4: error: implicit declaration of function 'is_hdr_metadata_different' [-Werror=implicit-function-declaration]
|
||||||
|
# 7757 | is_hdr_metadata_different(old_con_state, new_con_state);
|
||||||
|
# | ^~~~~~~~~~~~~~~~~~~~~~~~~
|
||||||
|
DRM_AMDGPU n
|
||||||
|
'';
|
||||||
|
|
||||||
|
extraMeta =
|
||||||
|
if (rpiVersion < 3)
|
||||||
|
then {
|
||||||
|
platforms = with lib.platforms; arm;
|
||||||
|
hydraPlatforms = [];
|
||||||
|
}
|
||||||
|
else {
|
||||||
|
platforms = with lib.platforms; arm ++ aarch64;
|
||||||
|
hydraPlatforms = ["aarch64-linux"];
|
||||||
|
};
|
||||||
|
}
|
||||||
|
// (args.argsOverride or {}))) (oldAttrs: {
|
||||||
|
postConfigure = ''
|
||||||
|
# The v7 defconfig has this set to '-v7' which screws up our modDirVersion.
|
||||||
|
sed -i $buildRoot/.config -e 's/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=""/'
|
||||||
|
sed -i $buildRoot/include/config/auto.conf -e 's/^CONFIG_LOCALVERSION=.*/CONFIG_LOCALVERSION=""/'
|
||||||
|
'';
|
||||||
|
|
||||||
|
# Make copies of the DTBs named after the upstream names so that U-Boot finds them.
|
||||||
|
# This is ugly as heck, but I don't know a better solution so far.
|
||||||
|
postFixup =
|
||||||
|
''
|
||||||
|
dtbDir=${
|
||||||
|
if stdenv.isAarch64
|
||||||
|
then "$out/dtbs/broadcom"
|
||||||
|
else "$out/dtbs"
|
||||||
|
}
|
||||||
|
rm $dtbDir/bcm283*.dtb
|
||||||
|
copyDTB() {
|
||||||
|
cp -v "$dtbDir/$1" "$dtbDir/$2"
|
||||||
|
}
|
||||||
|
''
|
||||||
|
+ lib.optionalString (lib.elem stdenv.hostPlatform.system ["armv6l-linux"]) ''
|
||||||
|
copyDTB bcm2708-rpi-zero-w.dtb bcm2835-rpi-zero.dtb
|
||||||
|
copyDTB bcm2708-rpi-zero-w.dtb bcm2835-rpi-zero-w.dtb
|
||||||
|
copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-a.dtb
|
||||||
|
copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-b.dtb
|
||||||
|
copyDTB bcm2708-rpi-b.dtb bcm2835-rpi-b-rev2.dtb
|
||||||
|
copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-a-plus.dtb
|
||||||
|
copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-b-plus.dtb
|
||||||
|
copyDTB bcm2708-rpi-b-plus.dtb bcm2835-rpi-zero.dtb
|
||||||
|
copyDTB bcm2708-rpi-cm.dtb bcm2835-rpi-cm.dtb
|
||||||
|
''
|
||||||
|
+ lib.optionalString (lib.elem stdenv.hostPlatform.system ["armv7l-linux"]) ''
|
||||||
|
copyDTB bcm2709-rpi-2-b.dtb bcm2836-rpi-2-b.dtb
|
||||||
|
''
|
||||||
|
+ lib.optionalString (lib.elem stdenv.hostPlatform.system ["armv7l-linux" "aarch64-linux"]) ''
|
||||||
|
copyDTB bcm2710-rpi-zero-2.dtb bcm2837-rpi-zero-2.dtb
|
||||||
|
copyDTB bcm2710-rpi-3-b.dtb bcm2837-rpi-3-b.dtb
|
||||||
|
copyDTB bcm2710-rpi-3-b-plus.dtb bcm2837-rpi-3-a-plus.dtb
|
||||||
|
copyDTB bcm2710-rpi-3-b-plus.dtb bcm2837-rpi-3-b-plus.dtb
|
||||||
|
copyDTB bcm2710-rpi-cm3.dtb bcm2837-rpi-cm3.dtb
|
||||||
|
copyDTB bcm2711-rpi-4-b.dtb bcm2838-rpi-4-b.dtb
|
||||||
|
'';
|
||||||
|
})
|
11
linux/rpi/source.json
Normal file
11
linux/rpi/source.json
Normal file
|
@ -0,0 +1,11 @@
|
||||||
|
{
|
||||||
|
"url": "https://github.com/raspberrypi/linux",
|
||||||
|
"rev": "1dc23c4753f0d9705f845cc64139b6aa3b476809",
|
||||||
|
"date": "2023-03-29T13:11:23+01:00",
|
||||||
|
"path": "/nix/store/k024zc1iwhl4bz6gw9d5rrcz5rwd47yc-linux",
|
||||||
|
"sha256": "15wq37y4rhz0qpbdvpsjvzmsd7cb63mh3p1f27n6j043p89zhbyg",
|
||||||
|
"fetchLFS": false,
|
||||||
|
"fetchSubmodules": false,
|
||||||
|
"deepClone": false,
|
||||||
|
"leaveDotGit": false
|
||||||
|
}
|
Reference in a new issue