From e5fd91f1ef340da553f7a79da9540c3db711c937 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Fabian=20Silva=20Delgado?=
 <emulatorman@parabola.nu>
Date: Tue, 8 Sep 2015 01:01:14 -0300
Subject: Linux-libre 4.2-gnu

---
 arch/arm/boot/dts/sun9i-a80-optimus.dts | 72 ++++++++++++++++++++++++++++++---
 1 file changed, 66 insertions(+), 6 deletions(-)

(limited to 'arch/arm/boot/dts/sun9i-a80-optimus.dts')

diff --git a/arch/arm/boot/dts/sun9i-a80-optimus.dts b/arch/arm/boot/dts/sun9i-a80-optimus.dts
index a3fed2bdf..6ce4b5e8b 100644
--- a/arch/arm/boot/dts/sun9i-a80-optimus.dts
+++ b/arch/arm/boot/dts/sun9i-a80-optimus.dts
@@ -18,11 +18,6 @@
  *     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  *     GNU General Public License for more details.
  *
- *     You should have received a copy of the GNU General Public
- *     License along with this file; if not, write to the Free
- *     Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston,
- *     MA 02110-1301 USA
- *
  * Or, alternatively,
  *
  *  b) Permission is hereby granted, free of charge, to any person
@@ -64,7 +59,7 @@
 	};
 
 	chosen {
-		bootargs = "earlyprintk console=ttyS0,115200";
+		stdout-path = "serial0:115200n8";
 	};
 
 	leds {
@@ -86,6 +81,29 @@
 			gpios = <&pio 7 0 GPIO_ACTIVE_HIGH>;
 		};
 	};
+
+	reg_usb3_vbus: usb3-vbus {
+		compatible = "regulator-fixed";
+		pinctrl-names = "default";
+		pinctrl-0 = <&usb3_vbus_pin_optimus>;
+		regulator-name = "usb3-vbus";
+		regulator-min-microvolt = <5000000>;
+		regulator-max-microvolt = <5000000>;
+		enable-active-high;
+		gpio = <&pio 7 5 GPIO_ACTIVE_HIGH>; /* PH5 */
+	};
+};
+
+&ehci0 {
+	status = "okay";
+};
+
+&ehci1 {
+	status = "okay";
+};
+
+&ehci2 {
+	status = "okay";
 };
 
 &i2c3 {
@@ -99,6 +117,14 @@
 	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 };
 
+&ohci0 {
+	status = "okay";
+};
+
+&ohci2 {
+	status = "okay";
+};
+
 &pio {
 	led_pins_optimus: led-pins@0 {
 		allwinner,pins = "PH0", "PH1";
@@ -113,6 +139,20 @@
 		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
 		allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 	};
+
+	usb1_vbus_pin_optimus: usb1_vbus_pin@1 {
+		allwinner,pins = "PH4";
+		allwinner,function = "gpio_out";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
+
+	usb3_vbus_pin_optimus: usb3_vbus_pin@1 {
+		allwinner,pins = "PH5";
+		allwinner,function = "gpio_out";
+		allwinner,drive = <SUN4I_PINCTRL_10_MA>;
+		allwinner,pull = <SUN4I_PINCTRL_NO_PULL>;
+	};
 };
 
 &mmc0 {
@@ -134,6 +174,12 @@
 	status = "okay";
 };
 
+&reg_usb1_vbus {
+	pinctrl-0 = <&usb1_vbus_pin_optimus>;
+	gpio = <&pio 7 4 GPIO_ACTIVE_HIGH>; /* PH4 */
+	status = "okay";
+};
+
 &uart0 {
 	pinctrl-names = "default";
 	pinctrl-0 = <&uart0_pins_a>;
@@ -150,3 +196,17 @@
 	/* Enable internal pull-up */
 	allwinner,pull = <SUN4I_PINCTRL_PULL_UP>;
 };
+
+&usbphy1 {
+	phy-supply = <&reg_usb1_vbus>;
+	status = "okay";
+};
+
+&usbphy2 {
+	status = "okay";
+};
+
+&usbphy3 {
+	phy-supply = <&reg_usb3_vbus>;
+	status = "okay";
+};
-- 
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