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products:sbc:edge-2l:configurations:upgrade-linux-kernel

This is an old revision of the document!


Edge-2L Upgrade Linux Kernel

Introduction

This document explains how to manually upgrade the Linux kernel on the Edge-2L.

Upgrade Procedure

Transfer the kernel, DTB, and kernel headers Debian packages to the board and install them.

The required Linux Debian packages are:

  • linux-dtb-rockchip-5.10_xxxx_arm64.deb
  • linux-image-rockchip-5.10_xxxx_arm64.deb
  • linux-headers-rockchip-5.10_xxxx_arm64.deb

xxxx represents the version number (e.g., 1.0.11).

$ sudo dpkg -i linux-dtb-rockchip-5.10_xxxx_arm64.deb
$ sudo dpkg -i linux-image-rockchip-5.10_xxxx_arm64.deb
$ sudo dpkg -i linux-headers-rockchip-5.10_xxx_arm64.deb
$ sync
$ sudo reboot

See Also

Last modified: 2026/02/03 01:49 by gray