Re: [PATCH 2/5] dt-bindings: arm: sunxi: Add A523 EMAC0 compatible

Andre Przywara
2025-04-24T00:49:17Z

On Wed, 23 Apr 2025 22:03:23 +0800
Yixun Lan <dlan@gentoo.org> wrote:

> Allwinner A523 SoC variant (A527/T527) contains an "EMAC0" Ethernet
> MAC compatible to the A64 version.
>
> Signed-off-by: Yixun Lan <dlan@gentoo.org>

I can confirm that the register and DMA descriptor layout in the
manual looks the same as for the A64, and the driver also works, so:

Reviewed-by: Andre Przywara <andre.przywara@arm.com>

Cheers,
Andre

> ---
> Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
> index 7fe0352dff0f8d74a08f3f6aac5450ad685e6a08..7b6a2fde8175353621367c8d8f7a956e4aac7177 100644
> --- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
> +++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml
> @@ -23,6 +23,7 @@ properties:
> - allwinner,sun20i-d1-emac
> - allwinner,sun50i-h6-emac
> - allwinner,sun50i-h616-emac0
> + - allwinner,sun55i-a523-emac0
> - const: allwinner,sun50i-a64-emac
>
> reg:
>