Skip to content

Instantly share code, notes, and snippets.

@ignisf
Created March 15, 2025 00:05
Show Gist options
  • Save ignisf/83c5b17c6c0ea1ce9181445eee5f4892 to your computer and use it in GitHub Desktop.
Save ignisf/83c5b17c6c0ea1ce9181445eee5f4892 to your computer and use it in GitHub Desktop.
A Device tree overlay to fix gigabit ethernet connectivity on Olimex A64-OLinuXino on upstream kernels. Prevents packet loss / frame drops. Place in /boot/overlay-user/ enable with armbian-add-overlay fix-ethernet.dts and reboot
/dts-v1/;
/plugin/;
/ {
compatible = "allwinner,sun50i-a64",
"olimex,a64-olinuxino";
description = "Fix the fucking LAN";
fragment@0 {
target = <&emac>;
__overlay__ {
allwinner,rx-delay-ps = <200>;
};
};
};
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment