Re: [PATCH v3 2/2] ARM: dts: aspeed: Add ASRock Rack B650D4U BMC

Hi Andrew,

Understood. I will not rely only on the vendor DTB value for this.

For the next revision, I will drop rgmii-rxid and use the conservative
rgmii setting unless I can provide board-level evidence that the
required RGMII delay is added by the PCB/PHY configuration.

I am arranging hardware validation for this board, and I will update
the Ethernet node only with evidence from the board/manual/logs.

Thanks,
Prasanth



On Mon, May 18, 2026 at 5:42 PM Andrew Lunn <[email protected]> wrote:
>
> > +&mac0 {
> > +     status = "okay";
> > +     phy-mode = "rgmii-rxid";
>
> It does not matter if this is what the vendor does, it is still wrong,
> unless you can show the PCB is adding the delay.
>
>    Andrew