The usb-device doesn't need "vbus-supply" property, so the property should be removed from required. Signed-off-by: Kunihiko Hayashi <hayashi.kunihiko@xxxxxxxxxxxxx> --- .../devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml index 92d46eb913a3..06c957d52d23 100644 --- a/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml +++ b/Documentation/devicetree/bindings/phy/socionext,uniphier-usb3ss-phy.yaml @@ -61,7 +61,7 @@ properties: - const: phy vbus-supply: - description: A phandle to the regulator for USB VBUS + description: A phandle to the regulator for USB VBUS, only for USB host required: - compatible @@ -71,7 +71,6 @@ required: - clock-names - resets - reset-names - - vbus-supply additionalProperties: false -- 2.25.1