From 5c2a5c00a017d067118d91bf54d7b7b96747ce8b Mon Sep 17 00:00:00 2001 From: Ganga Ram Date: Sat, 24 Feb 2024 07:35:26 +0400 Subject: [PATCH] nxp imx8mp-evk platform support Signed-off-by: Ganga Ram --- flake.nix | 1 + nxp/imx8mp-evk/bsp/imx8mp-atf.nix | 34 +++++++++++ nxp/imx8mp-evk/bsp/imx8mp-boot.nix | 80 ++++++++++++++++++++++++++ nxp/imx8mp-evk/bsp/imx8mp-firmware.nix | 19 ++++++ nxp/imx8mp-evk/bsp/imx8mp-linux.nix | 50 ++++++++++++++++ nxp/imx8mp-evk/bsp/imx8mp-optee-os.nix | 66 +++++++++++++++++++++ nxp/imx8mp-evk/bsp/imx8mp-uboot.nix | 41 +++++++++++++ nxp/imx8mp-evk/default.nix | 18 ++++++ nxp/imx8mp-evk/modules.nix | 16 ++++++ nxp/imx8mp-evk/overlay.nix | 3 + 10 files changed, 328 insertions(+) create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-atf.nix create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-boot.nix create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-firmware.nix create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-linux.nix create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-optee-os.nix create mode 100644 nxp/imx8mp-evk/bsp/imx8mp-uboot.nix create mode 100644 nxp/imx8mp-evk/default.nix create mode 100644 nxp/imx8mp-evk/modules.nix create mode 100644 nxp/imx8mp-evk/overlay.nix diff --git a/flake.nix b/flake.nix index cb4d194..8a7682f 100644 --- a/flake.nix +++ b/flake.nix @@ -183,6 +183,7 @@ morefine-m600 = import ./morefine/m600; msi-gs60 = import ./msi/gs60; msi-gl62 = import ./msi/gl62; + nxp-imx8mp-evk = import ./nxp/imx8mp-evk; nxp-imx8qm-mek = import ./nxp/imx8qm-mek; hardkernel-odroid-hc4 = import ./hardkernel/odroid-hc4; hardkernel-odroid-h3 = import ./hardkernel/odroid-h3; diff --git a/nxp/imx8mp-evk/bsp/imx8mp-atf.nix b/nxp/imx8mp-evk/bsp/imx8mp-atf.nix new file mode 100644 index 0000000..55454c4 --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-atf.nix @@ -0,0 +1,34 @@ +{ + lib, + pkgs, + buildArmTrustedFirmware, + fetchgit, + enable-tee, +}: +with pkgs; let + opteedflag = + if enable-tee + then "SPD=opteed" + else ""; + target-board = "imx8mp"; +in + buildArmTrustedFirmware rec { + pname = "imx8mp-atf"; + platform = target-board; + enableParallelBuilding = true; + extraMeta.platforms = ["aarch64-linux"]; + + src = fetchgit { + url = "https://github.com/nxp-imx/imx-atf.git"; + #lf6.1.55_2.2.0 + rev = "08e9d4eef2262c0dd072b4325e8919e06d349e02"; + sha256 = "sha256-96EddJXlFEkP/LIGVgNBvUP4IDI3BbDE/c9Yub22gnc="; + }; + + extraMakeFlags = lib.concatLists [ + (lib.optional (lib.versionAtLeast pkgs.binutils.version "2.39") "LDFLAGS=--no-warn-rwx-segments") + ["PLAT=${platform}" "bl31" "${opteedflag}"] + ]; + + filesToInstall = ["build/${target-board}/release/bl31.bin"]; + } diff --git a/nxp/imx8mp-evk/bsp/imx8mp-boot.nix b/nxp/imx8mp-evk/bsp/imx8mp-boot.nix new file mode 100644 index 0000000..48f97ba --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-boot.nix @@ -0,0 +1,80 @@ +{ + pkgs, + enable-tee ? false, +}: +with pkgs; let + fw-ver = "202006"; + cp-tee = + if enable-tee + then "install -m 0644 ${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 $out/image + runHook postInstall + ''; + }; +} diff --git a/nxp/imx8mp-evk/bsp/imx8mp-firmware.nix b/nxp/imx8mp-evk/bsp/imx8mp-firmware.nix new file mode 100644 index 0000000..5dba9c7 --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-firmware.nix @@ -0,0 +1,19 @@ +{pkgs, ...}: +with pkgs; + stdenv.mkDerivation rec { + pname = "imx8mp-firmware"; + version = "8.22"; + + src = pkgs.fetchurl { + url = "https://www.nxp.com/lgfiles/NMG/MAD/YOCTO/firmware-imx-${version}.bin"; + sha256 = "sha256-lMi86sVuxQPCMuYU931rvY4Xx9qnHU5lHqj9UDTDA1A="; + }; + + dontUnpack = true; + dontStrip = true; + + installPhase = '' + ${pkgs.bash}/bin/bash $src --auto-accept --force + mv firmware-imx-${version} $out + ''; + } diff --git a/nxp/imx8mp-evk/bsp/imx8mp-linux.nix b/nxp/imx8mp-evk/bsp/imx8mp-linux.nix new file mode 100644 index 0000000..c7b7540 --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-linux.nix @@ -0,0 +1,50 @@ +{pkgs, ...} @ args: +with pkgs; + buildLinux (args + // rec { + version = "6.1.55"; + name = "imx8mp-linux"; + + # modDirVersion needs to be x.y.z, will automatically add .0 if needed + modDirVersion = version; + + defconfig = "imx_v8_defconfig"; + + kernelPatches = [ + ]; + + autoModules = false; + + extraConfig = '' + CRYPTO_TLS m + TLS y + MD_RAID0 m + MD_RAID1 m + MD_RAID10 m + MD_RAID456 m + DM_VERITY m + LOGO y + FRAMEBUFFER_CONSOLE_DEFERRED_TAKEOVER n + FB_EFI n + EFI_STUB y + EFI y + VIRTIO y + VIRTIO_PCI y + VIRTIO_BLK y + DRM_VIRTIO_GPU y + EXT4_FS y + USBIP_CORE m + USBIP_VHCI_HCD m + USBIP_HOST m + USBIP_VUDC m + ''; + + src = fetchFromGitHub { + owner = "nxp-imx"; + repo = "linux-imx"; + # tag: lf-6.1.55-2.2.0 + rev = "770c5fe2c1d1529fae21b7043911cd50c6cf087e"; + sha256 = "sha256-tIWt75RUrjB6KmUuAYBVyAC1dmVGSUAgqV5ROJh3xU0="; + }; + } + // (args.argsOverride or {})) diff --git a/nxp/imx8mp-evk/bsp/imx8mp-optee-os.nix b/nxp/imx8mp-evk/bsp/imx8mp-optee-os.nix new file mode 100644 index 0000000..448dcb9 --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-optee-os.nix @@ -0,0 +1,66 @@ +{pkgs}: let + python3 = pkgs.buildPackages.python3; + toolchain = pkgs.gcc9Stdenv.cc; + binutils = pkgs.gcc9Stdenv.cc.bintools.bintools_bin; + cpp = pkgs.gcc; +in + pkgs.stdenv.mkDerivation rec { + pname = "imx8mp-optee-os"; + version = "lf-6.1.55-2.2.0"; + + nativeBuildInputs = [ + python3 + ]; + + enableParallelBuilding = true; + + propagatedBuildInputs = with python3.pkgs; [ + pycryptodomex + pyelftools + cryptography + ]; + + src = pkgs.fetchgit { + url = "https://github.com/nxp-imx/imx-optee-os.git"; + rev = "a303fc80f7c4bd713315687a1fa1d6ed136e78ee"; + sha256 = "sha256-OpyG812DX0c06bRZPKWB2cNu6gtZCOvewDhsKgrGB+s="; + }; + + postPatch = '' + substituteInPlace scripts/arm32_sysreg.py \ + --replace '/usr/bin/env python3' '${python3}/bin/python' + substituteInPlace scripts/gen_tee_bin.py \ + --replace '/usr/bin/env python3' '${python3}/bin/python' + substituteInPlace scripts/pem_to_pub_c.py \ + --replace '/usr/bin/env python3' '${python3}/bin/python' + substituteInPlace ta/pkcs11/scripts/verify-helpers.sh \ + --replace '/bin/bash' '${pkgs.bash}/bin/bash' + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))objcopy" ${binutils}/bin/${toolchain.targetPrefix}objcopy + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))objdump" ${binutils}/bin/${toolchain.targetPrefix}objdump + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))nm" ${binutils}/bin/${toolchain.targetPrefix}nm + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))readelf" ${binutils}/bin/${toolchain.targetPrefix}readelf + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))ar" ${binutils}/bin/${toolchain.targetPrefix}ar + substituteInPlace mk/gcc.mk \ + --replace "\$(CROSS_COMPILE_\$(sm))cpp" ${cpp}/bin/cpp + ''; + + makeFlags = [ + "PLATFORM=imx" + "PLATFORM_FLAVOR=mx8qmmek" + "CFG_ARM64_core=y" + "CFG_TEE_TA_LOG_LEVEL=0" + "CFG_TEE_CORE_LOG_LEVEL=0" + "CROSS_COMPILE=${toolchain}/bin/${toolchain.targetPrefix}" + "CROSS_COMPILE64=${toolchain}/bin/${toolchain.targetPrefix}" + ]; + + installPhase = '' + mkdir -p $out + cp ./out/arm-plat-imx/core/tee-raw.bin $out/tee.bin + ''; + } diff --git a/nxp/imx8mp-evk/bsp/imx8mp-uboot.nix b/nxp/imx8mp-evk/bsp/imx8mp-uboot.nix new file mode 100644 index 0000000..d890c1e --- /dev/null +++ b/nxp/imx8mp-evk/bsp/imx8mp-uboot.nix @@ -0,0 +1,41 @@ +{pkgs}: +with pkgs; let + inherit buildUBoot; +in + (buildUBoot { + pname = "imx8mp-uboot"; + version = "2023.04"; + + src = fetchgit { + url = "https://github.com/nxp-imx/uboot-imx.git"; + # tag: "lf-6.1.55-2.2.0" + rev = "49b102d98881fc28af6e0a8af5ea2186c1d90a5f"; + sha256 = "sha256-1j6X82DqezEizeWoSS600XKPNwrQ4yT0vZuUImKAVVA="; + }; + + extraConfig = '' + CONFIG_USE_BOOTCOMMAND=y + CONFIG_BOOTCOMMAND="setenv ramdisk_addr_r 0x45000000; setenv fdt_addr_r 0x44000000; run distro_bootcmd; " + CONFIG_CMD_BOOTEFI_SELFTEST=y + CONFIG_CMD_BOOTEFI=y + CONFIG_EFI_LOADER=y + CONFIG_BLK=y + CONFIG_PARTITIONS=y + CONFIG_DM_DEVICE_REMOVE=n + CONFIG_CMD_CACHE=y + ''; + + enableParallelBuilding = true; + defconfig = "imx8mp_evk_defconfig"; + extraMeta.platforms = ["aarch64-linux"]; + + filesToInstall = [ + "./u-boot-nodtb.bin" + "./spl/u-boot-spl.bin" + "./arch/arm/dts/imx8mp-evk.dtb" + ".config" + ]; + }) + .overrideAttrs (old: { + nativeBuildInputs = old.nativeBuildInputs ++ [pkgs.perl]; + }) diff --git a/nxp/imx8mp-evk/default.nix b/nxp/imx8mp-evk/default.nix new file mode 100644 index 0000000..c4ba050 --- /dev/null +++ b/nxp/imx8mp-evk/default.nix @@ -0,0 +1,18 @@ +{pkgs, ...}: { + nixpkgs.overlays = [ + (import ./overlay.nix) + ]; + + imports = [ + ./modules.nix + ]; + + boot.loader.grub.extraFiles = { + "imx8mp-evk.dtb" = "${pkgs.callPackage ./bsp/imx8mp-linux.nix {}}/dtbs/freescale/imx8mp-evk.dtb"; + }; + + hardware.deviceTree = { + filter = "imx8mp-*.dtb"; + name = "imx8mp-evk.dtb"; + }; +} diff --git a/nxp/imx8mp-evk/modules.nix b/nxp/imx8mp-evk/modules.nix new file mode 100644 index 0000000..d53f60d --- /dev/null +++ b/nxp/imx8mp-evk/modules.nix @@ -0,0 +1,16 @@ +{ + pkgs, + lib, + ... +}: { + nixpkgs.hostPlatform = "aarch64-linux"; + + boot = { + kernelPackages = pkgs.linuxPackagesFor (pkgs.callPackage ./bsp/imx8mp-linux.nix {}); + initrd.includeDefaultModules = lib.mkForce false; + }; + + disabledModules = ["profiles/all-hardware.nix"]; + + hardware.deviceTree.enable = true; +} diff --git a/nxp/imx8mp-evk/overlay.nix b/nxp/imx8mp-evk/overlay.nix new file mode 100644 index 0000000..7f5d0c7 --- /dev/null +++ b/nxp/imx8mp-evk/overlay.nix @@ -0,0 +1,3 @@ +final: prev: { + inherit (final.callPackage ./bsp/imx8mp-boot.nix {pkgs = final;}) imx8m-boot; +}