OpenWrt 23.05.2 AWOL Nezha D1 Test Report

Test Environment

Operating System Information

• System Version: OpenWrt 23.05.2
• Download Links (OpenWrt Firmware Selector):
  • Nezha D1: https://firmware-selector.openwrt.org/?version=SNAPSHOT&target=d1%2Fgeneric&id=nezha
• Reference Installation Document: https://openwrt.org/docs/techref/hardware/soc/soc.allwinner.d1

In the OpenWrt Firmware Selector, you can custom-build the system image online, adding the pre-installed packages you need. For this test, we used the unmodified original image.

Hardware Information

• AWOL Nezha D1
• A USB-A power adapter
• A USB-A to C cable
• A microSD card
• A USB to UART debugger (e.g., CH340, CH341, FT2232, etc.)
• Three DuPont wires

Installation Steps

Flashing Image to microSD Card

Use dd to flash the image to the microSD card.

xz -dkv openwrt-d1-generic-nezha-squashfs-sdcard.img.gz
sudo dd if=openwrt-d1-generic-nezha-squashfs-sdcard.img of=/dev/sdc status=progress

Logging into the System

Log into the system via the serial port.

Expected Results

The system should boot normally and allow login via the onboard serial port.

Actual Results

The system booted successfully and login via the onboard serial port was also successful.

Boot Log

BusyBox v1.36.1 (2024-03-13 22:51:23 UTC) built-in shell (ash)

  _______                     ________        __
 |       |.-----.-----.-----.|  |  |  |.----.|  |_
 |   -   ||  _  |  -__|     ||  |  |  ||   _||   _|
 |_______||   __|_____|__|__||________||__|  |____|
          |__| W I R E L E S S   F R E E D O M
 -----------------------------------------------------
 OpenWrt SNAPSHOT, r25540-7b89388674
 -----------------------------------------------------
=== WARNING! =====================================
There is no root password defined on this device!
Use the "passwd" command to set up a new password
in order to prevent unauthorized SSH logins.
--------------------------------------------------
root@OpenWrt:/# uname -a
Linux OpenWrt 6.1.81 #0 SMP Wed Mar 13 22:51:23 2024 riscv64 GNU/Linux
root@OpenWrt:/# cat /proc/cpuinfo 
processor       : 0
hart            : 0
isa             : rv64imafdc
mmu             : sv39
uarch           : thead,c906
mvendorid       : 0x5b7
marchid         : 0x0
mimpid          : 0x0

Screen recording (From flashing image to logging into the system):

Test Criteria

Successful: The actual result matches the expected result.

Failed: The actual result does not match the expected result.

Test Conclusion

Test successful.