[PATCH net-next v5 5/6] arm64: dts: allwinner: t527: avaota-a1: enable second Ethernet port
Andrew Lunn
andrew at lunn.ch
Fri Sep 12 13:49:36 PDT 2025
On Fri, Sep 12, 2025 at 01:40:31AM +0800, Chen-Yu Tsai wrote:
> From: Chen-Yu Tsai <wens at csie.org>
>
> On the Avaota A1 board, the second Ethernet controller, aka the GMAC200,
> is connected to a second external RTL8211F-CG PHY. The PHY uses an
> external 25MHz crystal, and has the SoC's PJ16 pin connected to its
> reset pin.
>
> Enable the second Ethernet port. Also fix up the label for the existing
> external PHY connected to the first Ethernet port.
>
> Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>
> Signed-off-by: Chen-Yu Tsai <wens at csie.org>
Reviewed-by: Andrew Lunn <andrew at lunn.ch>
Andrew
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