Architectures/RISC-V/Allwinner: Difference between revisions

Revision as of 12:37, 2 September 2021

Nezha is a SBC based on Allwinner D1. This is a placeholder page to collect all information about running Fedora on Nezha.

For booting it on D1, what you need to do just:

unzstd  Fedora-riscv64-d1-developer-xfce-with-esp-Rawhide-20210723-173234.n.0-sda.raw.zst`

sudo dd if=Fedora-riscv64-d1-developer-xfce-with-esp-Rawhide-20210723-173234.n.0-sda.raw of=/dev/sdx status=progress

cd /sys/kernel/debug/dispdbg
echo disp0 > name; echo switch1 > command; echo 4 10 0 0 0x4 0x101 0 0 0 8 > param; echo 1 > start;

Sunxi: D1

Allwinner: Allwinner Customer Service Platform Portal You need to register and login.

Or you can download then from SUNXI website

@@ Line 7: / Line 7: @@
 For booting it on D1, what you need to do just:
-# Decompress
+==== Decompress ====
 <pre>
 unzstd  Fedora-riscv64-d1-developer-xfce-with-esp-Rawhide-20210723-173234.n.0-sda.raw.zst`
 </pre>
+==== Flash into a SD card (>= 16GB) ====
-# Flash into a SD card (>= 16GB)
 <pre>
 sudo dd if=Fedora-riscv64-d1-developer-xfce-with-esp-Rawhide-20210723-173234.n.0-sda.raw of=/dev/sdx status=progress
 </pre>
+==== insert the SD card and power up ====
-# insert the SD card and power up
+* default display is LCD:
-# default display is LCD:
 [[File:Allwinner D1 LCD.jpg|thumb|center]]
@@ Line 30: / Line 24: @@
 echo disp0 > name; echo switch1 > command; echo 4 10 0 0 0x4 0x101 0 0 0 8 > param; echo 1 > start;
 </pre>
 == Hardware info ==