[PATCH v3 1/3] dt-bindings: phy: Add lan966x-serdes binding
From: Horatiu Vultur <horatiu.vultur@microchip.com>
Date: 2021-10-15 12:42:16
Also in:
linux-devicetree, lkml
Subsystem:
generic phy framework, open firmware and flattened device tree bindings, the rest · Maintainers:
Vinod Koul, Rob Herring, Krzysztof Kozlowski, Conor Dooley, Linus Torvalds
Document the lan966x ethernet serdes phy driver bindings. Signed-off-by: Horatiu Vultur <horatiu.vultur@microchip.com> --- .../phy/microchip,lan966x-serdes.yaml | 45 +++++++++++++++++++ 1 file changed, 45 insertions(+) create mode 100644 Documentation/devicetree/bindings/phy/microchip,lan966x-serdes.yaml
diff --git a/Documentation/devicetree/bindings/phy/microchip,lan966x-serdes.yaml b/Documentation/devicetree/bindings/phy/microchip,lan966x-serdes.yaml
new file mode 100644
index 000000000000..8902466831c1
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/microchip,lan966x-serdes.yaml@@ -0,0 +1,45 @@ +# SPDX-License-Identifier: GPL-2.0-only OR BSD-2-Clause +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/phy/microchip,lan966x-serdes.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Microchip Lan966x Serdes controller + +maintainers: + - Horatiu Vultur <horatiu.vultur@microchip.com> + +properties: + $nodename: + pattern: "^serdes@[0-9a-f]+$" + + compatible: + const: microchip,lan966x-serdes + + reg: + items: + - description: HSIO registers + - description: HW_STAT register + + '#phy-cells': + const: 2 + description: | + - Port index + - Serdes index + +required: + - compatible + - reg + - '#phy-cells' + +additionalProperties: false + +examples: + - | + serdes: serdes@e2004010 { + compatible = "microchip,lan966x-serdes"; + reg = <0xe202c000 0x9c>, <0xe2004010 0x4>; + #phy-cells = <2>; + }; + +...
--
2.33.0
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