72 lines
2.2 KiB
Nix
72 lines
2.2 KiB
Nix
{ stdenv, gcc11Stdenv, buildUBoot, fetchurl, fetchFromGitLab, lib, bison }:
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let
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firmware-imx = stdenv.mkDerivation (fa: {
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pname = "firmware-imx";
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version = "8.20";
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src = fetchurl {
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url = "https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/${fa.pname}-${fa.version}.bin";
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hash = "sha256-9txqXI/ZuROhU2DTzNU9GI2wWgioWUxRjldiJHjHI4M=";
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};
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unpackPhase = ''
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cp $src firmware
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chmod +x firmware
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./firmware --auto-accept
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'';
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installPhase = ''
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mkdir -p $out
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cd ${fa.pname}-${fa.version}/firmware
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cp ddr/synopsys/lpddr4*.bin hdmi/cadence/signed_*_imx8m.bin $out
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'';
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meta.license = lib.licenses.unfree;
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});
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arm-trusted-firmware-imx8mq = gcc11Stdenv.mkDerivation (fa: {
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pname = "arm-trusted-firmware-bl31";
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version = "unstable-2020-07-08";
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src = fetchFromGitLab {
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domain = "source.puri.sm";
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owner = "Librem5";
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repo = "arm-trusted-firmware";
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rev = "1fd3ff86cd4a05cd3e5637bf5a6902ac58fcafb9";
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hash = "sha256-fzpUxq+Hz7pijv5Mvzz+bUkaH79YSaugVUnViF7NB3A=";
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};
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enableParallelBuilding = true;
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hardeningDisable = [ "all" ];
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NIX_LDFLAGS = "--no-warn-rwx-segments";
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buildFlags = [ "PLAT=imx8mq" "bl31" ];
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installPhase = ''
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mkdir -p $out
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cp build/imx8mq/release/bl31.bin $out
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'';
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dontStrip = true;
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});
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ubootLibrem5 = buildUBoot {
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version = "unstable-2022-12-15";
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defconfig = "librem5_defconfig";
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src = fetchFromGitLab {
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domain = "source.puri.sm";
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owner = "Librem5";
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repo = "uboot-imx";
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rev = "956aa590c93977992743b41c45d3c7ee5a024915"; # this is the latest commit on the upstream/librem5 branch
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hash = "sha256-MsIIlarN+WFFEzc0ptLAgS7BwJ6Cosy42xo0EwPn1AU=";
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};
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BL31 = "${arm-trusted-firmware-imx8mq}/bl31.bin";
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preConfigure = ''
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cp $BL31 .
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cp ${firmware-imx}/* .
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'';
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preInstall = ''
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cp flash.bin u-boot.imx
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'';
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filesToInstall = [ "u-boot.imx" ];
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postInstall = ''
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mkdir $out/bin
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sed 's|TARGET="/usr/lib/u-boot/librem5.*"|TARGET="${placeholder "out"}"|' \
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$src/debian/bin/u-boot-install-librem5 > $out/bin/u-boot-install-librem5
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chmod +x $out/bin/u-boot-install-librem5
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'';
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};
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in
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ubootLibrem5
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