The QMP block deals with orientation switching and altmode switching
between USB and DisplayPort. Add the necessary properties to the binding
to allow it to be connected to a TypeC controller and trigger these
operations.
Signed-off-by: Bjorn Andersson <redacted>
---
.../bindings/phy/qcom,qmp-usb3-dp-phy.yaml | 14 ++++++++++++++
1 file changed, 14 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
index 60dc27834e1d..f8a745ec479c 100644
--- a/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,qmp-usb3-dp-phy.yaml
@@ -77,6 +77,20 @@ properties:
description:
Phandle to a regulator supply to any specific refclk pll block.
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description:
+ A port node to link the QMP to a TypeC controller for the purpose of
+ handling altmode muxing and orientation switching.
+
+ mode-switch:
+ description: Flag the port as possible handle of altmode switching
+ type: boolean
+
+ orientation-switch:
+ description: Flag the port as possible handler of orientation switching
+ type: boolean
+
#Required nodes:
patternProperties:
"^usb3-phy@[0-9a-f]+$":--
2.33.1