ARM: dts: OMAP4: Add omap-usb2 data

Add omap-usb2 data node in omap4 device tree file. Since omap-usb2
is connected to ocp2scp, omap-usb2 dt data is added as a child node
of ocp2scp. The information about this data node is availabe @
Documentation/devicetree/bindings/usb/usb-phy.txt

Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
Acked-by: Felipe Balbi <balbi@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>

diff --git a/arch/arm/boot/dts/omap4.dtsi b/arch/arm/boot/dts/omap4.dtsi
index ded2130..66ca7dd 100644 (file)
--- a/arch/arm/boot/dts/omap4.dtsi
+++ b/arch/arm/boot/dts/omap4.dtsi
@@ -438,6 +438,11 @@
                        #size-cells = <1>;
                        ranges;
                        ti,hwmods = "ocp2scp_usb_phy";
+                       usb2_phy: usb2phy@4a0ad080 {
+                               compatible = "ti,omap-usb2";
+                               reg = <0x4a0ad080 0x58>;
+                               ctrl-module = <&omap_control_usb>;
+                       };
                };
 
                timer1: timer@4a318000 {