Thread (19 messages) 19 messages, 5 authors, 14d ago

Re: [PATCH v5 1/7] dt-bindings: net: add Realtek RTL8125 PCIe Ethernet

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From: Heiko Stuebner <heiko@sntech.de>
Date: 2026-09-12 12:43:52
Also in: linux-arm-kernel, linux-devicetree, linux-rockchip, lkml

Am Donnerstag, 10. September 2026, 22:07:51 Mitteleuropäische Sommerzeit schrieb Ricardo Pardini via B4 Relay:
From: Ricardo Pardini <redacted>

Add a binding for fixed/soldered Realtek RTL8125 PCIe Ethernet
controller. As a PCIe device, its "pci10ec,8125" compatible is the
Open Firmware spelling auto-derived from its PCI-SIG vendor/device IDs
and is already covered by the generic dtschema pci-device.yaml. The
compatible itself therefore needs no binding to be valid.

A dedicated binding is needed because board DTs describe these
soldered function nodes in order to attach ethernet-controller
properties to them: a placeholder local-mac-address that the bootloader
fills in today, and potentially nvmem-cells, phy-handle, etc. in the
future. This binding references ethernet-controller.yaml so those
properties are validated on the RTL8125 PCI function nodes.

Suggested-by: Sebastian Reichel <redacted>
Signed-off-by: Ricardo Pardini <redacted>
this needs to go through the network tree I think and their processes
are heavily automated, so this should be sent separately.

Heiko

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