Add binding details regarding nvidia,usb3-port-fake Signed-off-by: Nagarjuna Kristam <nkristam@xxxxxxxxxx> --- Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git a/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt b/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt index 3742c15..21a5541 100644 --- a/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt +++ b/Documentation/devicetree/bindings/phy/nvidia,tegra124-xusb-padctl.txt @@ -158,6 +158,9 @@ Optional properties: is internal. In the absence of this property the port is considered to be external. - vbus-supply: phandle to a regulator supplying the VBUS voltage. +- nvidia,usb3-port-fake: A integer property whose presense informs that a + fake USB3 port needs to be mapped for corresponding USB2 port. This entry + is applicable only for Tegra210 based platforms which has USB2 only ports. ULPI ports: ----------- -- 2.7.4
