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Message-ID: <20220518003240.GA1942137-robh@kernel.org>
Date: Tue, 17 May 2022 19:32:40 -0500
From: Rob Herring <robh@...nel.org>
To: Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>
Cc: davem@...emloft.net, edumazet@...gle.com, kuba@...nel.org,
pabeni@...hat.com, krzysztof.kozlowski+dt@...aro.org,
harini.katakam@...inx.com, netdev@...r.kernel.org,
devicetree@...r.kernel.org, linux-kernel@...r.kernel.org,
git@...inx.com
Subject: Re: [RFC net-next] dt-bindings: net: xilinx: document xilinx
emaclite driver binding
On Thu, May 12, 2022 at 10:09:56PM +0530, Radhey Shyam Pandey wrote:
> Add basic description for the xilinx emaclite driver DT bindings.
>
> Signed-off-by: Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>
> ---
> .../bindings/net/xlnx,emaclite.yaml | 60 +++++++++++++++++++
> 1 file changed, 60 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
>
> diff --git a/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml b/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
> new file mode 100644
> index 000000000000..a3e2a0e89b24
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/xlnx,emaclite.yaml
> @@ -0,0 +1,60 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/xlnx,emaclite.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Xilinx Emaclite Ethernet controller
> +
> +maintainers:
> + - Radhey Shyam Pandey <radhey.shyam.pandey@...inx.com>
> + - Harini Katakam <harini.katakam@...inx.com>
> +
> +properties:
> + compatible:
> + enum:
> + - xlnx,opb-ethernetlite-1.01.a
> + - xlnx,opb-ethernetlite-1.01.b
> + - xlnx,xps-ethernetlite-1.00.a
> + - xlnx,xps-ethernetlite-2.00.a
> + - xlnx,xps-ethernetlite-2.01.a
> + - xlnx,xps-ethernetlite-3.00.a
> +
> + reg:
> + maxItems: 1
> +
> + interrupts:
> + maxItems: 1
> +
> + phy-handle: true
> +
> + local-mac-address: true
> +
> + xlnx,tx-ping-pong:
> + type: boolean
> + description: hardware supports tx ping pong buffer.
> +
> + xlnx,rx-ping-pong:
> + type: boolean
> + description: hardware supports rx ping pong buffer.
Are these based on IP version or configuration of IP?
Rob
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