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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 18:49:45 +0000 |
commit | 2c3c1048746a4622d8c89a29670120dc8fab93c4 (patch) | |
tree | 848558de17fb3008cdf4d861b01ac7781903ce39 /Documentation/devicetree/bindings/net/pse-pd | |
parent | Initial commit. (diff) | |
download | linux-upstream.tar.xz linux-upstream.zip |
Adding upstream version 6.1.76.upstream/6.1.76upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'Documentation/devicetree/bindings/net/pse-pd')
-rw-r--r-- | Documentation/devicetree/bindings/net/pse-pd/podl-pse-regulator.yaml | 40 | ||||
-rw-r--r-- | Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml | 33 |
2 files changed, 73 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/net/pse-pd/podl-pse-regulator.yaml b/Documentation/devicetree/bindings/net/pse-pd/podl-pse-regulator.yaml new file mode 100644 index 000000000..c6b1c188a --- /dev/null +++ b/Documentation/devicetree/bindings/net/pse-pd/podl-pse-regulator.yaml @@ -0,0 +1,40 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/pse-pd/podl-pse-regulator.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Regulator based Power Sourcing Equipment + +maintainers: + - Oleksij Rempel <o.rempel@pengutronix.de> + +description: Regulator based PoDL PSE controller. The device must be referenced + by the PHY node to control power injection to the Ethernet cable. + +allOf: + - $ref: "pse-controller.yaml#" + +properties: + compatible: + const: podl-pse-regulator + + '#pse-cells': + const: 0 + + pse-supply: + description: Power supply for the PSE controller + +additionalProperties: false + +required: + - compatible + - pse-supply + +examples: + - | + ethernet-pse { + compatible = "podl-pse-regulator"; + pse-supply = <®_t1l1>; + #pse-cells = <0>; + }; diff --git a/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml b/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml new file mode 100644 index 000000000..b110abb42 --- /dev/null +++ b/Documentation/devicetree/bindings/net/pse-pd/pse-controller.yaml @@ -0,0 +1,33 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/net/pse-pd/pse-controller.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Power Sourcing Equipment (PSE). + +description: Binding for the Power Sourcing Equipment (PSE) as defined in the + IEEE 802.3 specification. It is designed for hardware which is delivering + power over twisted pair/ethernet cable. The ethernet-pse nodes should be + used to describe PSE controller and referenced by the ethernet-phy node. + +maintainers: + - Oleksij Rempel <o.rempel@pengutronix.de> + +properties: + $nodename: + pattern: "^ethernet-pse(@.*)?$" + + "#pse-cells": + description: + Used to uniquely identify a PSE instance within an IC. Will be + 0 on PSE nodes with only a single output and at least 1 on nodes + controlling several outputs. + enum: [0, 1] + +required: + - "#pse-cells" + +additionalProperties: true + +... |