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dt-bindings: phy: qcom,msm8998-qmp-usb3-phy: support USB-C data

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Extend the Qualcomm USB-C QMP PHY schema with the USB-C related entry
points: orientation-switch property and USB-C connection graph.

Reviewed-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240113-pmi632-typec-v2-4-182d9aa0a5b3@linaro.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Dmitry Baryshkov 2024-01-13 22:55:47 +02:00 committed by Vinod Koul
parent 159919a184
commit c1214b5797
1 changed files with 39 additions and 0 deletions
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39
Documentation/devicetree/bindings/phy/qcom,msm8998-qmp-usb3-phy.yaml
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@ -50,6 +50,22 @@ properties:
"#phy-cells":
const: 0
orientation-switch:
description:
Flag the PHY as possible handler of USB Type-C orientation switching
type: boolean
ports:
$ref: /schemas/graph.yaml#/properties/ports
properties:
port@0:
$ref: /schemas/graph.yaml#/properties/port
description: Output endpoint of the PHY
port@1:
$ref: /schemas/graph.yaml#/properties/port
description: Incoming endpoint from the USB controller
required:
- compatible
- reg
@ -129,4 +145,27 @@ examples:
vdda-phy-supply = <&vreg_l1a_0p875>;
vdda-pll-supply = <&vreg_l2a_1p2>;
orientation-switch;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
endpoint {
remote-endpoint = <&pmic_typec_mux_in>;
};
};
port@1 {
reg = <1>;
endpoint {
remote-endpoint = <&usb_dwc3_ss>;
};
};
};
};