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-rw-r--r--Documentation/devicetree/bindings/phy/mediatek,tphy.yaml9
1 files changed, 9 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
index 2bb91542e984..acba0720125d 100644
--- a/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
+++ b/Documentation/devicetree/bindings/phy/mediatek,tphy.yaml
@@ -235,6 +235,15 @@ patternProperties:
Specify the flag to enable BC1.2 if support it
type: boolean
+ mediatek,force-mode:
+ description:
+ The force mode is used to manually switch the shared phy mode between
+ USB3 and PCIe, when USB3 phy type is selected by the consumer, and
+ force-mode is set, will cause phy's power and pipe toggled and force
+ phy as USB3 mode which switched from default PCIe mode. But perfer to
+ use the property "mediatek,syscon-type" for newer SoCs that support it.
+ type: boolean
+
mediatek,syscon-type:
$ref: /schemas/types.yaml#/definitions/phandle-array
maxItems: 1