orientation-switch it the standard declaration to inform the Type-C mux
layer that a remote-endpoint is capable of processing orientation change
messages.
Add as an optional since not all versions of the dp-phy currently support
the orientation-switch.
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@xxxxxxxxxx>
---
.../bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml
index 0ef2c9b9d4669..d307343388888 100644
--- a/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml
+++ b/Documentation/devicetree/bindings/phy/qcom,sc7180-qmp-usb3-dp-phy.yaml
@@ -61,6 +61,10 @@ properties:
power-domains:
maxItems: 1
+ orientation-switch:
+ description: Flag the port as possible handler of orientation switching
+ type: boolean
+
resets:
items:
- description: reset of phy block.
@@ -251,6 +255,8 @@ examples:
vdda-phy-supply = <&vdda_usb2_ss_1p2>;
vdda-pll-supply = <&vdda_usb2_ss_core>;
+ orientation-switch;
+
usb3-phy@200 {
reg = <0x200 0x128>,
<0x400 0x200>,
--
2.39.2
