Re: [PATCH 1/4] dt-bindings: net: Add ICSS IEP

From: Conor Dooley
Date: Thu Aug 03 2023 - 11:27:56 EST


On Thu, Aug 03, 2023 at 04:31:50PM +0530, MD Danish Anwar wrote:
> From: Md Danish Anwar <danishanwar@xxxxxx>
>
> Add DT binding documentation for ICSS IEP module.
>
> Signed-off-by: Md Danish Anwar <danishanwar@xxxxxx>
> ---
> .../devicetree/bindings/net/ti,icss-iep.yaml | 37 +++++++++++++++++++
> 1 file changed, 37 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/ti,icss-iep.yaml
>
> diff --git a/Documentation/devicetree/bindings/net/ti,icss-iep.yaml b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml
> new file mode 100644
> index 000000000000..79cd72b330a6
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/ti,icss-iep.yaml
> @@ -0,0 +1,37 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/ti,icss-iep.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Texas Instruments ICSS Industrial Ethernet Peripheral (IEP) module
> +
> +maintainers:
> + - Md Danish Anwar <danishanwar@xxxxxx>
> +
> +properties:
> + compatible:
> + enum:
> + - ti,am654-icss-iep # for K3 AM65x, J721E and AM64x SoCs

No. ti,am654-icss-iep is for am654. You should really have compatibles
specific to the SoC - is there a reason why this has not been done?


> +
> + reg:
> + maxItems: 1
> +
> + clocks:
> + maxItems: 1
> + description: phandle to the IEP source clock
> +
> +required:
> + - compatible
> + - reg
> + - clocks
> +
> +additionalProperties: false
> +
> +examples:
> + - |
> + icssg0_iep0: iep@2e000 {
> + compatible = "ti,am654-icss-iep";
> + reg = <0x2e000 0x1000>;
> + clocks = <&icssg0_iepclk_mux>;
> + };
> --
> 2.34.1
>

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