diff options
| author | Thierry Reding <treding@nvidia.com> | 2026-02-23 15:32:56 +0100 |
|---|---|---|
| committer | Thierry Reding <treding@nvidia.com> | 2026-03-27 16:25:44 +0100 |
| commit | d4e0199bb5545acdfe5ce9d8046f4f35c95d6b8a (patch) | |
| tree | 6729d10a31299694facd1dc4f8f3a85605503567 | |
| parent | 307ae94ef22f2b0e11e3fd9237c1157ae6fc10f5 (diff) | |
dt-bindings: phy: tegra-xusb: Document Type C support
Each XUSB PHY can be hooked up to a Type C controller via a port
property, so document this in the bindings accordingly.
Reviewed-by: Rob Herring (Arm) <robh@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
| -rw-r--r-- | Documentation/devicetree/bindings/phy/nvidia,tegra194-xusb-padctl.yaml | 39 |
1 files changed, 38 insertions, 1 deletions
diff --git a/Documentation/devicetree/bindings/phy/nvidia,tegra194-xusb-padctl.yaml b/Documentation/devicetree/bindings/phy/nvidia,tegra194-xusb-padctl.yaml index 6e3398399628..d8de900a4fce 100644 --- a/Documentation/devicetree/bindings/phy/nvidia,tegra194-xusb-padctl.yaml +++ b/Documentation/devicetree/bindings/phy/nvidia,tegra194-xusb-padctl.yaml @@ -230,6 +230,10 @@ properties: connector: type: object + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + mode: description: A string that determines the mode in which to run the port. @@ -256,7 +260,12 @@ properties: voltage. dependencies: - usb-role-switch: [ connector ] + usb-role-switch: + oneOf: + - required: + - connector + - required: + - port usb2-1: type: object @@ -268,6 +277,10 @@ properties: connector: type: object + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + mode: description: A string that determines the mode in which to run the port. @@ -306,6 +319,10 @@ properties: connector: type: object + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + mode: description: A string that determines the mode in which to run the port. @@ -344,6 +361,10 @@ properties: connector: type: object + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + mode: description: A string that determines the mode in which to run the port. @@ -405,6 +426,10 @@ properties: description: A phandle to the regulator supplying the VBUS voltage. + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + usb3-1: type: object additionalProperties: false @@ -438,6 +463,10 @@ properties: description: A phandle to the regulator supplying the VBUS voltage. + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + usb3-2: type: object additionalProperties: false @@ -471,6 +500,10 @@ properties: description: A phandle to the regulator supplying the VBUS voltage. + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + usb3-3: type: object additionalProperties: false @@ -504,6 +537,10 @@ properties: description: A phandle to the regulator supplying the VBUS voltage. + port: + description: connection to a USB Type C controller + $ref: /schemas/graph.yaml#/properties/port + additionalProperties: false required: |