Computers/Beagle-V

1 Device information

The differences and support in Parabola are summarized in the table below:

Revision	Chip	Support Status
JH7100	RISC-V 64bit (U74)	working. Custom kernel patches are needed to address L2 Cache and other hardware issues. No WiFi.
JH7110	RISC-V 64bit (U74)	TBA

1.1 Other resources

Manufacturer Spec-sheet | Data Sheet | Official "Getting Started" Guide | Central Read-Me

2 Upstream status

For the supported versions:

Software	Upstream Support Status
Linux	in progress. planned for JH7110
u-boot (bootloader)	in progress.
OpenSBI (firmware interface)	in progress.

Here's the user interface status:

	Display	USB Keyboard	UART	USB OTG	Ethernet
Bootrom	?	?	?	?	?
U-boot (bootloader)	?	?	Settings: 1152008N1 (from u-boot environment)	?	?
Linux	?	?	Settings: 1152008N1 (from /boot/extlinux/extlinux.conf)	?	Works but needs usual user configuration
Systemd	?	?	Settings: 1152008N1 (from /boot/extlinux/extlinux.conf)	?	Works but needs usual user configuration
OpenRC	?	?	?	?	?
Xorg	?	?	N/A
Wayland	?	?	N/A

3 Booting

See the table below to see which storage devices you can install the booloader on:

Storage device	Bootloader can be installed
MicroSD	?
eMMC	?
USB keys, USB Hard drive, etc	?

4 Installation

Available bootloaders:

• comes preinstalled with OpenSBI with u-boot payload configured for ext4linux.

6 Technical references

dts	???,dts
u-boot configuration	???_defconfig