1 files changed, 14 insertions, 2 deletions

diff --git a/arch/arm/boot/dts/sun4i-a10.dtsi b/arch/arm/boot/dts/sun4i-a10.dtsi
index adaa57b7a943..1f3c51a08113 100644
--- a/arch/arm/boot/dts/sun4i-a10.dtsi
+++ b/arch/arm/boot/dts/sun4i-a10.dtsi
@@ -646,6 +646,19 @@
                         #size-cells = <0>;
                 };
 
+                usb_otg: usb@01c13000 {
+                        compatible = "allwinner,sun4i-a10-musb";
+                        reg = <0x01c13000 0x0400>;
+                        clocks = <&ahb_gates 0>;
+                        interrupts = <38>;
+                        interrupt-names = "mc";
+                        phys = <&usbphy 0>;
+                        phy-names = "usb";
+                        extcon = <&usbphy 0>;
+                        allwinner,sram = <&otg_sram 1>;
+                        status = "disabled";
+                };
+
                 usbphy: phy@01c13400 {
                         #phy-cells = <1>;
                         compatible = "allwinner,sun4i-a10-usb-phy";
@@ -756,8 +769,7 @@
                         clocks = <&apb0_gates 5>;
                         gpio-controller;
                         interrupt-controller;
-                        #interrupt-cells = <2>;
-                        #size-cells = <0>;
+                        #interrupt-cells = <3>;
                         #gpio-cells = <3>;
 
                         pwm0_pins_a: pwm0@0 {