[PATCH v3 2/2] ARM:dts:aspeed: Initial device tree for AMD Onyx Platform

Rajaganesh Rathinasabapathi rrathina at amd.com
Wed Mar 19 03:48:46 AEDT 2025


On 3/18/25 19:38, Andrew Lunn wrote:
> Caution: This message originated from an External Source. Use proper caution when opening attachments, clicking links, or responding.
> 
> 
>> +&mac3 {
>> +     status = "okay";
>> +     phy-mode = "rgmii";
> 
> Does the PCB have extra long clock lines to insert the 2ns RGMII
> delay? Or are you another victim of aspeeds broken MAC/SCU driver?
> 
>        Andrew
We're following Aspeed SDK and referred other dts based on ast2600.
I assume Aspeed has moved clock delays to u-boot.
Link: https://lore.kernel.org/lkml/SG2PR06MB23150B3673E58737ABB08D51E6139@SG2PR06MB2315.apcprd06.prod.outlook.com/



More information about the Linux-aspeed mailing list