1 files changed, 65 insertions, 0 deletions

diff --git a/src/arm/sun6i-a31-colombus.dts b/src/arm/sun6i-a31-colombus.dts
index e5adae30899b..546cf6eff5c7 100644
--- a/src/arm/sun6i-a31-colombus.dts
+++ b/src/arm/sun6i-a31-colombus.dts
@@ -13,6 +13,7 @@
 
 /dts-v1/;
 /include/ "sun6i-a31.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
 
 / {
 	model = "WITS A31 Colombus Evaluation Board";
@@ -23,10 +24,74 @@
 	};
 
 	soc@01c00000 {
+		mmc0: mmc@01c0f000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&mmc0_pins_a>, <&mmc0_cd_pin_colombus>;
+			vmmc-supply = <&reg_vcc3v0>;
+			bus-width = <4>;
+			cd-gpios = <&pio 0 8 0>; /* PA8 */
+			cd-inverted;
+			status = "okay";
+		};
+
+		usbphy: phy@01c19400 {
+			usb2_vbus-supply = <&reg_usb2_vbus>;
+			status = "okay";
+		};
+
+		ehci1: usb@01c1b000 {
+			status = "okay";
+		};
+
+		pio: pinctrl@01c20800 {
+			mmc0_pins_a: mmc0@0 {
+				allwinner,pull = <1>;
+			};
+
+			mmc0_cd_pin_colombus: mmc0_cd_pin@0 {
+				allwinner,pins = "PA8";
+				allwinner,function = "gpio_in";
+				allwinner,drive = <0>;
+				allwinner,pull = <1>;
+			};
+
+			usb2_vbus_pin_colombus: usb2_vbus_pin@0 {
+				allwinner,pins = "PH24";
+				allwinner,function = "gpio_out";
+				allwinner,drive = <0>;
+				allwinner,pull = <0>;
+			};
+		};
+
 		uart0: serial@01c28000 {
 			pinctrl-names = "default";
 			pinctrl-0 = <&uart0_pins_a>;
 			status = "okay";
 		};
+
+		i2c0: i2c@01c2ac00 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c0_pins_a>;
+			status = "fail";
+		};
+
+		i2c1: i2c@01c2b000 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c1_pins_a>;
+			status = "okay";
+		};
+
+		i2c2: i2c@01c2b400 {
+			pinctrl-names = "default";
+			pinctrl-0 = <&i2c2_pins_a>;
+			status = "okay";
+		};
+	};
+
+	reg_usb2_vbus: usb2-vbus {
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb2_vbus_pin_colombus>;
+		gpio = <&pio 7 24 0>;
+		status = "okay";
 	};
 };