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nixpkgs/pkgs/os-specific/linux/kernel/linux-rpi.nix
2018-07-12 17:04:07 +03:00

57 lines
1.9 KiB
Nix

{ stdenv, buildPackages, hostPlatform, fetchFromGitHub, perl, buildLinux, ... } @ args:
let
modDirVersion = "4.14.50";
tag = "1.20180619";
in
stdenv.lib.overrideDerivation (buildLinux (args // rec {
version = "${modDirVersion}-${tag}";
inherit modDirVersion;
src = fetchFromGitHub {
owner = "raspberrypi";
repo = "linux";
rev = "raspberrypi-kernel_${tag}-1";
sha256 = "0yccz8j3vrzv6h23b7yn7dx84kkzq3dmicm3shhz18nkpyyq71ch";
};
defconfig = {
"armv6l-linux" = "bcmrpi_defconfig";
"armv7l-linux" = "bcm2709_defconfig";
}.${stdenv.system} or (throw "linux_rpi not supported on '${stdenv.system}'");
features = {
efiBootStub = false;
} // (args.features or {});
extraMeta.hydraPlatforms = [];
})) (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=""/'
'';
postFixup = ''
# 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.
rm $out/dtbs/bcm283*.dtb
copyDTB() {
cp -v "$out/dtbs/$1" "$out/dtbs/$2"
}
copyDTB bcm2708-rpi-0-w.dtb bcm2835-rpi-zero.dtb
copyDTB bcm2708-rpi-0-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
copyDTB bcm2709-rpi-2-b.dtb bcm2836-rpi-2-b.dtb
copyDTB bcm2710-rpi-3-b.dtb bcm2837-rpi-3-b.dtb
copyDTB bcm2710-rpi-3-b-plus.dtb bcm2837-rpi-3-b-plus.dtb
copyDTB bcm2710-rpi-cm3.dtb bcm2837-rpi-cm3.dtb
'';
})