Re: [PATCH v3 13/16] dt-bindings: net: Add DT bindings for DWMAC on NXP S32G/R SoCs

From: Krzysztof Kozlowski
Date: Mon Oct 14 2024 - 02:57:24 EST


On 13/10/2024 23:27, Jan Petrous via B4 Relay wrote:
> From: "Jan Petrous (OSS)" <jan.petrous@xxxxxxxxxxx>
>
> Add basic description for DWMAC ethernet IP on NXP S32G2xx, S32G3xx
> and S32R45 automotive series SoCs.
>
> Signed-off-by: Jan Petrous (OSS) <jan.petrous@xxxxxxxxxxx>
> ---
> .../devicetree/bindings/net/nxp,s32-dwmac.yaml | 97 ++++++++++++++++++++++
> .../devicetree/bindings/net/snps,dwmac.yaml | 1 +
> 2 files changed, 98 insertions(+)
>
> diff --git a/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml
> new file mode 100644
> index 000000000000..4c65994cbe8b
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/nxp,s32-dwmac.yaml
> @@ -0,0 +1,97 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +# Copyright 2021-2024 NXP
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/nxp,s32-dwmac.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: NXP S32G2xx/S32G3xx/S32R45 GMAC ethernet controller
> +
> +maintainers:
> + - Jan Petrous (OSS) <jan.petrous@xxxxxxxxxxx>
> +
> +description:
> + This device is a Synopsys DWC IP, integrated on NXP S32G/R SoCs.
> +
> +properties:
> + compatible:
> + enum:
> + - nxp,s32g2-dwmac

Where are the other compatibles? Commit msg mentions several devices.

> +
> + reg:
> + items:
> + - description: Main GMAC registers
> + - description: GMAC PHY mode control register
> +

...

> +
> + mdio {
> + #address-cells = <1>;
> + #size-cells = <0>;
> + compatible = "snps,dwmac-mdio";
> +
> + phy0: ethernet-phy@0 {
> + reg = <0>;
> + };
> +

Stray blank line.



Best regards,
Krzysztof