ARM: dts: bcm283x: Add generic USB PHY

In order to use dwc2 in OTG or gadget mode the USB PHY should be
specified. Since there is no bcm283x USB PHY driver use the generic
one.

Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Acked-by: Stephen Warren <swarren@nvidia.com>
Signed-off-by: Eric Anholt <eric@anholt.net>

diff --git a/arch/arm/boot/dts/bcm283x.dtsi b/arch/arm/boot/dts/bcm283x.dtsi
index 86a5db5..9a05cde 100644 (file)
--- a/arch/arm/boot/dts/bcm283x.dtsi
+++ b/arch/arm/boot/dts/bcm283x.dtsi
@@ -589,6 +589,8 @@
                        #size-cells = <0>;
                        clocks = <&clk_usb>;
                        clock-names = "otg";
+                       phys = <&usbphy>;
+                       phy-names = "usb2-phy";
                };
 
                v3d: v3d@7ec00000 {
@@ -624,4 +626,8 @@
                        clock-frequency = <480000000>;
                };
        };
+
+       usbphy: phy {
+               compatible = "usb-nop-xceiv";
+       };
 };