ARM: sun5i: dt: Add USB host nodes to a13-olinuxino-micro

Add nodes for the usb-phy and ehci- and ohci-usb-host controllers.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Maxime Ripard <maxime.ripard@free-electrons.com>

diff --git a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
index fe2ce0acdb06bb055ec7561bd29eb62e1e8e5ffd..11169d5b5b86af143ed554b3617aba22bd4e3d50 100644 (file)
--- a/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a13-olinuxino-micro.dts
@@ -14,12 +14,26 @@
 
 /dts-v1/;
 /include/ "sun5i-a13.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
 
 / {
        model = "Olimex A13-Olinuxino Micro";
        compatible = "olimex,a13-olinuxino-micro", "allwinner,sun5i-a13";
 
        soc@01c00000 {
+               usbphy: phy@01c13400 {
+                       usb1_vbus-supply = <&reg_usb1_vbus>;
+                       status = "okay";
+               };
+
+               ehci0: usb@01c14000 {
+                       status = "okay";
+               };
+
+               ohci0: usb@01c14400 {
+                       status = "okay";
+               };
+
                pinctrl@01c20800 {
                        led_pins_olinuxinom: led_pins@0 {
                                allwinner,pins = "PG9";
@@ -27,6 +41,13 @@
                                allwinner,drive = <1>;
                                allwinner,pull = <0>;
                        };
+
+                       usb1_vbus_pin_olinuxinom: usb1_vbus_pin@0 {
+                               allwinner,pins = "PG11";
+                               allwinner,function = "gpio_out";
+                               allwinner,drive = <0>;
+                               allwinner,pull = <0>;
+                       };
                };
 
                uart1: serial@01c28400 {
@@ -65,4 +86,10 @@
                        default-state = "on";
                };
        };
+
+       reg_usb1_vbus: usb1-vbus {
+               pinctrl-0 = <&usb1_vbus_pin_olinuxinom>;
+               gpio = <&pio 6 11 0>;
+               status = "okay";
+       };
 };