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nixos-hardware/nxp/imx8mp-evk/bsp/imx8mp-boot.nix

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{
pkgs,
enable-tee ? true,
}:
with pkgs; let
fw-ver = "202006";
cp-tee =
if enable-tee
then "install -m 0644 ${imx8mp-optee-os}/tee.bin ./iMX8M/tee.bin"
else "";
imx8mp-atf = pkgs.callPackage ./imx8mp-atf.nix {
inherit (pkgs) buildArmTrustedFirmware;
inherit enable-tee;
};
imx8mp-firmware = pkgs.callPackage ./imx8mp-firmware.nix {};
imx8mp-uboot = pkgs.callPackage ./imx8mp-uboot.nix {};
imx8mp-optee-os = pkgs.callPackage ./imx8mp-optee-os.nix {};
in {
imx8m-boot = pkgs.stdenv.mkDerivation rec {
name = "imx8mp-mkimage";
version = "lf-6.1.55-2.2.0";
src = pkgs.fetchgit {
url = "https://github.com/nxp-imx/imx-mkimage.git";
rev = "c4365450fb115d87f245df2864fee1604d97c06a";
sha256 = "sha256-xycEaWKVM63BlDyBKNN0OefyK6iX/fQOTvv4fRVM55U=";
leaveDotGit = true;
};
postPatch = ''
substituteInPlace Makefile \
--replace 'CC = gcc' 'CC = clang'
patchShebangs scripts
'';
nativeBuildInputs = [
clang
git
dtc
];
buildInputs = [
git
glibc.static
zlib
zlib.static
];
buildPhase = ''
runHook preBuild
make bin
make SOC=iMX8MP mkimage_imx8
cp -v ${pkgs.ubootTools}/bin/mkimage ./iMX8M/mkimage_uboot
install -m 0644 ${imx8mp-uboot}/u-boot-spl.bin ./iMX8M/u-boot-spl.bin
install -m 0644 ${imx8mp-uboot}/u-boot-nodtb.bin ./iMX8M/u-boot-nodtb.bin
install -m 0644 ${imx8mp-uboot}/imx8mp-evk.dtb ./iMX8M/imx8mp-evk.dtb
install -m 0644 ${imx8mp-firmware}/firmware/ddr/synopsys/lpddr4_pmu_train_1d_dmem_${fw-ver}.bin ./iMX8M/lpddr4_pmu_train_1d_dmem_${fw-ver}.bin
install -m 0644 ${imx8mp-firmware}/firmware/ddr/synopsys/lpddr4_pmu_train_1d_imem_${fw-ver}.bin ./iMX8M/lpddr4_pmu_train_1d_imem_${fw-ver}.bin
install -m 0644 ${imx8mp-firmware}/firmware/ddr/synopsys/lpddr4_pmu_train_2d_dmem_${fw-ver}.bin ./iMX8M/lpddr4_pmu_train_2d_dmem_${fw-ver}.bin
install -m 0644 ${imx8mp-firmware}/firmware/ddr/synopsys/lpddr4_pmu_train_2d_imem_${fw-ver}.bin ./iMX8M/lpddr4_pmu_train_2d_imem_${fw-ver}.bin
install -m 0644 ${imx8mp-firmware}/firmware/hdmi/cadence/signed_hdmi_imx8m.bin ./iMX8M/signed_hdmi_imx8m.bin
install -m 0644 ${imx8mp-atf}/bl31.bin ./iMX8M/bl31.bin
${cp-tee}
make SOC=iMX8MP flash_evk
runHook postBuild
'';
installPhase = ''
runHook preInstall
mkdir -p $out/image
install -m 0644 ./iMX8M/flash.bin $out/image
runHook postInstall
'';
};
}