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DongshanPi NeZha STU (dongshanpi-nezhastu)

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DongshanPi NeZha STU
Top-down view of DongshanPi NeZha STU
Top-down view of DongshanPi NeZha STU
Manufacturer DongshanPi
Name NeZha STU
Codename dongshanpi-nezhastu
Released 2022
Type single board computer
Hardware
Chipset Allwinner D1-H
CPU 1.0 GHz XuanTie C906 RISC-V
GPU G2D
Display HDMI
Storage 256 MB (optional)
Memory 512 MB
Architecture riscv64
Software
Original software
The software and version the device was shipped with.
Tina Linux
Extended version
The most recent supported version from the manufacturer.
Tina Linux
FOSS bootloader yes
postmarketOS
Category testing
Mainline
Instead of a Linux kernel fork, it is possible to run (Close to) Mainline.
yes
pmOS kernel
The kernel version that runs on the device's port.
Mainline
Device package device-dongshanpi-nezhastu
Kernel package linux-postmarketos-allwinner
Features
Flashing
It is possible to flash the device with pmbootstrap flasher.
Untested
USB Networking
After connecting the device with USB to your PC, you can connect to it via telnet (initramfs) or SSH (booted system).
Untested
Screen
Display works. Ideally with sleep mode and brightness control.
Works
Multimedia
Audio
Audio playback, microphone, headset and buttons.
Untested
Miscellaneous
FDE
Full disk encryption and unlocking with unl0kr.
Untested
USB OTG
USB On-The-Go or USB-C Role switching
Works
HDMI/DP
Video and audio output with HDMI or Display Port works.
Partial
U-Boot
Primary Bootloader
It is possible to replace stock bootloader with U-Boot.
Works
Mainline
Latest versions of U-Boot are not broken and it is possible to use them.
Works
Internal Storage
It is possible to boot from internal storage (e.g. eMMC or UFS).
Untested
SD card
It is possible to boot from SD card.
Works
USB Host
It is possible to boot from a USB storage or connect a keyboard.
Works
USB Peripheral
It is possible to use device as a peripheral in U-Boot, e.g. for fastboot mode.
Works
Display
Broken

Contributors

  • Bastindo

Users owning this device

  • Bastindo (Notes: porting target, with 256MB nand)


Installation

Use pmbootstrap to install pmOS to a microSD.

$ pmbootstrap init
$ pmbootstrap install --sdcard=/dev/sdX

Gallery

See also