This repo is based on the pattern from https://github.com/gokrazy/kernel and https://github.com/anupcshan/gokrazy-rock64-kernel.

gokrazy Milk-V Duo kernel repository

This repository holds a pre-built Linux kernel image for the CV1800B-based Milk-V Duo, used by the gokrazy project.

The files in this repository are picked up automatically by gokr-packer, so you don't need to interact with this repository unless you want to update the kernel to a custom version.

Files

File	Description
vmlinuz	Compressed Linux kernel image (LZMA, RISC-V 64-bit)
cv1800b-milkv-duo.dtb	Device tree blob for Milk-V Duo
fip.bin	Firmware Image Package (ARM Trusted Firmware + U-Boot)
boot.cmd	U-Boot boot script source
boot.scr	Compiled U-Boot boot script
cmdline.txt	Kernel command line
config.txt	Kernel configuration (for rebuild)

Updating the kernel

First, install docker.

Then, build a new kernel - takes about 5 minutes.

go run ./cmd/gokr-rebuild-kernel/kernel.go

Updating the FIP firmware

go run ./cmd/gokr-rebuild-fip/fip.go