Index of /irradium/images/visionfive_2_lite

[ICO]NameLast modifiedSizeDescription
[PARENTDIR]Parent Directory  -  
[ ]irradium-3.8-riscv64-xfce-visionfive_2_lite-6.12.52-build-20251012.img.zst2025-10-12 12:37 2.2G 
[ ]irradium-3.8-riscv64-core-visionfive_2_lite-6.12.52-build-20251012.img.zst2025-10-12 12:29 1.0G 
[ ]boot-20251012.tar.xz2025-10-12 12:25 488K 
[TXT]README.TXT2025-10-12 14:39 1.2K 
[ ]irradium-3.8-riscv64-xfce-visionfive_2_lite-6.12.52-build-20251012.img.zst.sha2562025-10-12 12:38 141  
[ ]irradium-3.8-riscv64-core-visionfive_2_lite-6.12.52-build-20251012.img.zst.sha2562025-10-12 12:30 141  
[DIR]kernel/2025-10-12 14:53 -  

Installation
------------------
Unpack the IMAGE file and copy the image an SD card: (assuming SD card at /dev/mmcblk0):

  # zstd -d irradium-*-core-*-build-*.img.zst
  # dd if=irradium-*-core-*-build-*.img of=/dev/mmcblk0 bs=1M

or unpack directly to the card

  # zstdcat irradium-*-core-*-build-*.img.zst > /dev/mmcblk0


Instalation eMMC/NAND/USB-HDD
------------------
to transfer a system with the SD to eMMC, you need to boot from the start and run the script:
  # transfer-to-disk


Default Login
------------------
login: root
password: set at first login


Debug
-------------------
    Pin 6   is GRD
    Pin 8   is RTX (GPIO14/UART_TX)
    Pin 10  is TXD (GPIO13/UART_RX)

example: sudo screen /dev/ttyUSB0 115200,cs8


Flash SPI
-------------------
    https://doc-en.rvspace.org/VisionFive2Lite/VisionFive2LiteQSG/VisionFive2_SDK_QSGLite/spl_newlite.html

    cat /proc/mtd
    flashcp -v u-boot-spl.bin.normal.out /dev/mtd0
    flashcp -v visionfive2_fw_payload.img  /dev/mtd2
    irradium: u-boot-spl.bin.normal.out -> u-boot.bin and visionfive2_fw_payload.img -> u-boot.itb


Recovery
-------------------
    https://doc-en.rvspace.org/VisionFive2Lite/VisionFive2LiteQSG/VisionFive2_SDK_QSGLite/recovering_bootloader%20-%20vf2lite.html