[PATCH 2/2] ARM: dts: aspeed: add device tree for ASRock Rack ALTRAD8 BMC
Rebecca Cran
rebecca at bsdio.com
Tue Sep 16 10:26:04 AEST 2025
On 9/11/25 08:09, Andrew Lunn wrote:
> There is no phy-handle here, and no mdio node in this file. What is
> the MAC connected to? Does it connect to the hosts Ethernet interface?
Yes, it's connected to one of the host's 10Gb Ethernet interfaces.
> RGMII pinctrl is referenced here. This opens up the question about
> RGMII delays. What is this MAC connected to?
It's the AST2500 MAC2, connected to the management LAN ethernet port.
--
Rebecca Cran
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