diff mbox series

[net-next,v3,3/3] dt-bindings: net: dsa: add bindings for xrs700x switches

Message ID 20201207220355.8707-4-george.mccollister@gmail.com
State Superseded
Headers show
Series Arrow SpeedChips XRS700x DSA Driver | expand

Commit Message

George McCollister Dec. 7, 2020, 10:03 p.m. UTC
Add documentation and an example for Arrow SpeedChips XRS7000 Series
single chip Ethernet switches.

Signed-off-by: George McCollister <george.mccollister@gmail.com>
Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
---
 .../devicetree/bindings/net/dsa/arrow,xrs700x.yaml | 74 ++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml

Comments

Rob Herring (Arm) Dec. 10, 2020, 3:54 a.m. UTC | #1
On Mon, Dec 07, 2020 at 04:03:55PM -0600, George McCollister wrote:
> Add documentation and an example for Arrow SpeedChips XRS7000 Series
> single chip Ethernet switches.
> 
> Signed-off-by: George McCollister <george.mccollister@gmail.com>
> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com>
> ---
>  .../devicetree/bindings/net/dsa/arrow,xrs700x.yaml | 74 ++++++++++++++++++++++
>  1 file changed, 74 insertions(+)
>  create mode 100644 Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
> 
> diff --git a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
> new file mode 100644
> index 000000000000..05ed36ce02ec
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
> @@ -0,0 +1,74 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/net/dsa/arrow,xrs700x.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Arrow SpeedChips XRS7000 Series Switch Device Tree Bindings
> +
> +allOf:
> +  - $ref: dsa.yaml#
> +
> +maintainers:
> +  - George McCollister <george.mccollister@gmail.com>
> +
> +description:
> +  The Arrow SpeedChips XRS7000 Series of single chip gigabit Ethernet switches
> +  are designed for critical networking applications. They have up to three
> +  RGMII ports and one RMII port and are managed via i2c or mdio.
> +
> +properties:
> +  compatible:
> +    oneOf:
> +      - enum:
> +          - arrow,xrs7003e
> +          - arrow,xrs7003f
> +          - arrow,xrs7004e
> +          - arrow,xrs7004f
> +
> +  reg:
> +    maxItems: 1
> +
> +required:
> +  - compatible
> +  - reg
> +
> +unevaluatedProperties: false
> +
> +examples:
> +  - |
> +    i2c {
> +        #address-cells = <1>;
> +        #size-cells = <0>;
> +        switch@8 {
> +            compatible = "arrow,xrs7004e";
> +            reg = <0x8>;
> +
> +            status = "okay";

Don't show status in examples.

> +            ports {

ethernet-ports is preferred.

> +                #address-cells = <1>;
> +                #size-cells = <0>;
> +                port@1 {

And ethernet-port

> +                    reg = <1>;
> +                    label = "lan0";
> +                    phy-handle = <&swphy0>;
> +                    phy-mode = "rgmii-id";
> +                };
> +                port@2 {
> +                    reg = <2>;
> +                    label = "lan1";
> +                    phy-handle = <&swphy1>;
> +                    phy-mode = "rgmii-id";
> +                };
> +                port@3 {
> +                    reg = <3>;
> +                    label = "cpu";
> +                    ethernet = <&fec1>;
> +                    fixed-link {
> +                        speed = <1000>;
> +                        full-duplex;
> +                    };
> +                };
> +            };
> +        };
> +    };
> -- 
> 2.11.0
>
diff mbox series

Patch

diff --git a/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
new file mode 100644
index 000000000000..05ed36ce02ec
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/dsa/arrow,xrs700x.yaml
@@ -0,0 +1,74 @@ 
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/dsa/arrow,xrs700x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Arrow SpeedChips XRS7000 Series Switch Device Tree Bindings
+
+allOf:
+  - $ref: dsa.yaml#
+
+maintainers:
+  - George McCollister <george.mccollister@gmail.com>
+
+description:
+  The Arrow SpeedChips XRS7000 Series of single chip gigabit Ethernet switches
+  are designed for critical networking applications. They have up to three
+  RGMII ports and one RMII port and are managed via i2c or mdio.
+
+properties:
+  compatible:
+    oneOf:
+      - enum:
+          - arrow,xrs7003e
+          - arrow,xrs7003f
+          - arrow,xrs7004e
+          - arrow,xrs7004f
+
+  reg:
+    maxItems: 1
+
+required:
+  - compatible
+  - reg
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    i2c {
+        #address-cells = <1>;
+        #size-cells = <0>;
+        switch@8 {
+            compatible = "arrow,xrs7004e";
+            reg = <0x8>;
+
+            status = "okay";
+            ports {
+                #address-cells = <1>;
+                #size-cells = <0>;
+                port@1 {
+                    reg = <1>;
+                    label = "lan0";
+                    phy-handle = <&swphy0>;
+                    phy-mode = "rgmii-id";
+                };
+                port@2 {
+                    reg = <2>;
+                    label = "lan1";
+                    phy-handle = <&swphy1>;
+                    phy-mode = "rgmii-id";
+                };
+                port@3 {
+                    reg = <3>;
+                    label = "cpu";
+                    ethernet = <&fec1>;
+                    fixed-link {
+                        speed = <1000>;
+                        full-duplex;
+                    };
+                };
+            };
+        };
+    };