Merge tag 'usb-3.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

[firefly-linux-kernel-4.4.55.git] / Documentation / devicetree / bindings / usb / dwc2.txt

diff --git a/Documentation/devicetree/bindings/usb/dwc2.txt b/Documentation/devicetree/bindings/usb/dwc2.txt
index 8b60e90efe33dababfd1854cf2ad3f4203e20dea..b8b6871f116f39ef770c9ecabcf33b0abca517e0 100644 (file)
--- a/Documentation/devicetree/bindings/usb/dwc2.txt
+++ b/Documentation/devicetree/bindings/usb/dwc2.txt
@@ -7,6 +7,14 @@ Required properties:
   - snps,dwc2: A generic DWC2 USB controller with default parameters.
 - reg : Should contain 1 register range (address and length)
 - interrupts : Should contain 1 interrupt
+- clocks: clock provider specifier
+- clock-names: shall be "otg"
+Refer to clk/clock-bindings.txt for generic clock consumer properties
+
+Optional properties:
+- phys: phy provider specifier
+- phy-names: shall be "device"
+Refer to phy/phy-bindings.txt for generic phy consumer properties
 
 Example:
 
@@ -14,4 +22,8 @@ Example:
                 compatible = "ralink,rt3050-usb, snps,dwc2";
                 reg = <0x101c0000 40000>;
                 interrupts = <18>;
+               clocks = <&usb_otg_ahb_clk>;
+               clock-names = "otg";
+               phys = <&usbphy>;
+               phy-names = "usb2-phy";
         };