StarFive VisionFive 2 - Replacing DTB; Figure 3-1 Identified Directories


• jh7110-visionfive-v2.dtb
• jh7110-visionfive-v2-ac108.dtb
• jh7110-visionfive-v2-wm8960.dtb
Tip:

3.2.4.ReplacingDTB

Figure3-1IdenedDirectories
/dev/sdb3 30G 21G 8.1G 73% /media/<UserName>/root
3.2.4.1.Method1:DirectlyReplacingDTBFile

Note:
• <DTB_File>

◦ jh7110-visionfive-v2.dtb
◦ jh7110-visionfive-v2-ac108.dtb
◦ jh7110-visionfive-v2-wm8960.dtb
Tip:

• <Mount_Directory>/media/<UserName>
• <Kernel_Version>5.15.0-starfive
ExampleCommand:
sudo cp arch/riscv/boot/dts/starfive/jh7110-visionfive-v2.dtb
/media/<UserName>/root/usr/lib/linux-image-5.15.0-starfive/starfive/
3.2.4.2.Method2:AddingStartupItem

 
sudo cp arch/riscv/boot/dts/starfive/<DTB_File> <Mount_Direcotry>/
root/usr/lib/linux-image-<Kernel_Version>/starfive/
Tip:
◦ <DTB_File>

▪ jh7110-visionfive-v2.dtb
▪ jh7110-visionfive-v2-ac108.dtb
▪ jh7110-visionfive-v2-wm8960.dtb




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