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fe21eda733
The CompuLab UCM-iMX95 Evaluation Kit provides a platform for comprehensive evaluation of the NXP i.MX95 application processor. This change adds support in NixOS hardware to provide a template for customized i.MX95-based platforms. UCM-iMX95: https://www.compulab.com/products/som-evaluation-kits/ucm-imx95-evaluation-kit/ Signed-off-by: Govind Singh <govind.singh@tii.ae>
88 lines
2.8 KiB
Nix
88 lines
2.8 KiB
Nix
{
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pkgs,
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}:
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with pkgs;
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let
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imx95-atf = pkgs.callPackage ./ucm-imx95-atf.nix { };
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imx95-firmware = pkgs.callPackage ./ucm-imx95-firmware.nix { };
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imx95-uboot = pkgs.callPackage ./ucm-imx95-uboot.nix { };
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imx95-optee-os = pkgs.callPackage ./ucm-imx95-optee-os.nix { };
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imx95-sm-fw = pkgs.callPackage ./ucm-imx95-sm-fw.nix { };
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imx95-oei-ddr = pkgs.callPackage ./ucm-imx95-oei-ddr.nix { };
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imx95-oei-tcm = pkgs.callPackage ./ucm-imx95-oei-tcm.nix { };
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src = pkgs.fetchgit {
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url = "https://github.com/nxp-imx/imx-mkimage.git";
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#tag: lf-6.6.36
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rev = "4622115cbc037f79039c4522faeced4aabea986b";
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sha256 = "sha256-2gz0GxlB3jwy8PC6+cP3+MpyUzqE1vDTw8nuxK6vo3g=";
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};
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shortRev = builtins.substring 0 8 src.rev;
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in
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{
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imx95-boot = pkgs.stdenv.mkDerivation rec {
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inherit src;
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name = "imx95-mkimage";
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version = "lf-6.6.36";
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postPatch = ''
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substituteInPlace Makefile \
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--replace 'git rev-parse --short=8 HEAD' 'echo ${shortRev}'
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substituteInPlace Makefile \
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--replace 'CC = gcc' 'CC = clang'
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substituteInPlace iMX95/soc.mak \
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--replace 'xxd' "${pkgs.vim.xxd}/bin/xxd"
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substituteInPlace scripts/fspi_fcb_gen.sh \
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--replace 'xxd' "${pkgs.vim.xxd}/bin/xxd"
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substituteInPlace scripts/fspi_packer.sh \
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--replace 'xxd' "${pkgs.vim.xxd}/bin/xxd"
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patchShebangs scripts
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'';
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nativeBuildInputs = [
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clang
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git
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dtc
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];
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buildInputs = [
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git
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glibc.static
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zlib
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zlib.static
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];
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buildPhase = ''
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runHook preBuild
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if [ -f ${imx95-uboot}/u-boot.bin ]; then
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install -m 0644 ${imx95-uboot}/u-boot.bin ./iMX95/u-boot.bin
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else
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cat ${imx95-uboot}/u-boot-nodtb.bin ${imx95-uboot}/ucm-imx95.dtb > ./iMX95/u-boot.bin
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fi
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install -m 0644 ${imx95-uboot}/u-boot-spl.bin ./iMX95/u-boot-spl.bin
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install -m 0644 ${imx95-uboot}/u-boot-nodtb.bin ./iMX95/u-boot-nodtb.bin
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install -m 0644 ${imx95-uboot}/ucm-imx95.dtb ./iMX95/ucm-imx95.dtb
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install -m 0644 ${imx95-optee-os}/tee.bin ./iMX95/tee.bin
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install -m 0644 ${imx95-atf}/bl31.bin ./iMX95/bl31.bin
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install -m 0644 ${imx95-sm-fw}/m33_image.bin ./iMX95/m33_image.bin
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install -m 0644 ${imx95-oei-ddr}/oei-m33-ddr.bin ./iMX95/oei-m33-ddr.bin
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install -m 0644 ${imx95-oei-tcm}/oei-m33-tcm.bin ./iMX95/oei-m33-tcm.bin
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install -m 0644 ${imx95-firmware}/ucm-imx95/lpddr5* ./iMX95/
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install -m 0644 ${imx95-firmware}/ucm-imx95/mx95a0-ahab-container.img ./iMX95/
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install -m 0644 ${imx95-firmware}/ucm-imx95/m7_image.bin ./iMX95/
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make SOC=iMX95 REV=A0 OEI=YES LPDDR_TYPE=lpddr5 flash_all
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runHook postBuild
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'';
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installPhase = ''
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runHook preInstall
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mkdir -p $out/image
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install -m 0644 ./iMX95/flash.bin $out/image
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runHook postInstall
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'';
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};
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}
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