[PATCH v2 1/2] arm64: dts: meson-gxbb-odroidc2: read the Ethernet MAC address from eFuse

Martin Blumenstingl martin.blumenstingl at googlemail.com
Sun Oct 11 13:49:59 PDT 2026


Thank you for your patch!

On Sun, Oct 11, 2026 at 8:31 PM Fil Dunsky via B4 Relay
<devnull+filipp.dunsky.gmail.com at kernel.org> wrote:
[...]
> +&eth_mac {
> +       reg = <0x34 0x6>;
> +};
Question to Neil: should the eth_mac node be moved from meson-gx.dtsi
to meson-gxbb-odroidc2.dts?
Odroid-C2 would be the only board using it and u-boot seems to derive
MAC from SoC chip ID/serial number instead of reading it from eFuse
(so I'm not sure about the status of MAC address in eFuse on most
boards).



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