Customized Logo for Xavier NX

Robotics & Edge Computing Jetson Systems Jetson Xavier NX
13

Hi Wayne,
I’m sorry for wasting your time.
This is our step below:
・UEFI sources and compilation

we installed edk2-nvidia and got the source of nvidia-uefi on the ubuntu18.04LTS PC.

sudo apt-get install git python3 python3-setuptools python3-pip
mkdir edkrepo
cd edkrepo
wget https://github.com/tianocore/edk2-edkrepo/releases/download/edkrepo-v2.1.2/edkrepo-2.1.2.tar.gz
tar xvf edkrepo-2.1.2.tar.gz
sudo ./install.py --user ${USER}
cd ..

sudo chown -R ${USER}. ~/.edkrepo
edkrepo manifest-repos add nvidia GitHub - NVIDIA/edk2-edkrepo-manifest: NVIDIA fork of tianocore/edk2-edkrepo-manifest · GitHub main nvidia

edkrepo clone nvidia-uefi NVIDIA-Jetson main

cd nvidia-uefi

more edk2-nvidia/Platform/NVIDIA/Jetson/Build.md

Follow instructions in Build.md

  1. Install all required packages:

    sudo apt-get update
sudo apt-get install build-essential uuid-dev git gcc python3 \
                     virtualenv gcc-aarch64-linux-gnu \
                     device-tree-compiler

  2. Install mono following the edk2-pytool note on NuGet on Linux.

sudo apt install gnupg ca-certificates
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv-keys 3FA7E0328081BFF6A14DA29AA6A19B38D3D831EF
echo “deb https://download.mono-project.com/repo/ubuntu stable-bionic main” | sudo tee /etc/apt/sources.list.d/mono-official-stable.list
sudo apt update
sudo apt upgrade (if mono is already installed)

  • or -
    sudo apt install mono-devel

・Customized Logo
cd nvidia-uefi

we set the bmp file we would like to edit under edk2-nvidia/Silicon/NVIDIA/Assets

Editing the following file:
edk2-nvidia/Platform/NVIDIA/NVIDIA.fvmain.fdf.inc

Logo Files

FILE FREEFORM = gNVIDIAPlatformLogoGuid {
SECTION RAW = Silicon/NVIDIA/Assets/640-480.bmp
SECTION RAW = Silicon/NVIDIA/Assets/1280-720.bmp
SECTION RAW = Silicon/NVIDIA/Assets/1920-1080.bmp
}

Running build.sh:
./edk2-nvidia/Platform/NVIDIA/Jetson/build.sh

We confirmed the two files under images:
uefi_Jetson_DEBUG.bin
uefi_Jetson_RELEASE.bin

We renamed uefi_Jetson_RELEASE.bin to uefi_Jetson.bin under /nvidia/nvidia_sdk/JetPack_5.0.2_Linux_JETSON_XAVIER_NX_TARGETS/Linux_for_Tegra/bootloader

Finally, flashed to Xavier NX.

Could you tell me the wrong step if the steps are not good?