Add vbus-supply as an optional property for host mode phy-tegra-usb PHYs.
Signed-off-by: Mikko Perttunen <mperttunen@xxxxxxxxxx>
---
Documentation/devicetree/bindings/usb/nvidia,tegra20-usb-phy.txt | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/Documentation/devicetree/bindings/usb/nvidia,tegra20-usb-phy.txt b/Documentation/devicetree/bindings/usb/nvidia,tegra20-usb-phy.txt
index c4c9e9e..59c4854 100644
--- a/Documentation/devicetree/bindings/usb/nvidia,tegra20-usb-phy.txt
+++ b/Documentation/devicetree/bindings/usb/nvidia,tegra20-usb-phy.txt
@@ -48,5 +48,5 @@ Optional properties:
peripheral means it is device controller
otg means it can operate as either ("on the go")
-Required properties for dr_mode == otg:
+VBUS control (required for dr_mode == host, optional for dr_mode == otg):
- vbus-supply: regulator for VBUS
--
1.8.1.5
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