请问如何在kernel中添加开机logo

Robotics & Edge Computing Jetson Systems Jetson Orin Nano
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开发套件：orin nano4GB

开发工具：jetpack5.1.1

开发环境：R35.3.1
开发环境系统：ubuntu20.4

我期望开机UEFI启动以后能在内核启动快速显示自己定制logo。我需要如何操作？

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*** Please note that this reply is generated by LLM automatically ***

Based on the provided context, it appears that you are inquiring about the compatibility and specifications of the Jetson Orin Nano module with 4GB of DRAM, specifically with JetPack 5.1.1, R35.31, Ubuntu 20.04, and UEFI logo.

Here’s a comprehensive answer:

Module Information:

  • The Jetson Orin Nano module with 4GB of DRAM is a production module (P3767-0004).
  • It is compatible with the Jetson Orin Nano reference carrier board (P3768-0000).
  • The module supports flashing QSPI-NOR and USB/NVMe drive (only supported via l4t_initrd_flash.sh).

Software Compatibility:

  • JetPack 5.1.1 is a software development kit (SDK) that supports the Jetson Orin Nano module.
  • R35.31 is a Linux kernel version that is part of the JetPack 5.1.1 release.
  • Ubuntu 20.04 is the underlying operating system for the Jetson Orin Nano module.
  • UEFI logo indicates that the module supports UEFI firmware, which is a type of firmware that provides a standardized interface for booting and configuring the system.

Comparison with Other Modules:

  • The Jetson Orin Nano module with 4GB of DRAM is similar to the Jetson Orin Nano module with 8GB of DRAM (P3767-0005), but with less memory.
  • The Jetson Orin NX module is a different module that is also compatible with the Jetson Orin Nano Developer Kit carrier board.
  • The Jetson AGX Orin module is a more powerful module that is not compatible with the Jetson Orin Nano Developer Kit carrier board.

Developer Kit Information:

  • The Jetson Orin Nano Developer Kit (P3766) includes the Jetson Orin Nano module with 8GB of DRAM (P3767-0005).
  • The developer kit provides a reference design for the carrier board and includes all the necessary components for development.

In summary, the Jetson Orin Nano module with 4GB of DRAM is a production module that is compatible with the Jetson Orin Nano reference carrier board and supports JetPack 5.1.1, R35.31, Ubuntu 20.04, and UEFI logo. It is similar to the Jetson Orin Nano module with 8GB of DRAM but with less memory.

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4

There is no support for this. We only support boot logo from bootloader.

5

好的！谢谢！

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