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Diffstat (limited to 'arch/arm/boot/dts/sun4i-a10-hackberry.dts')
-rw-r--r--arch/arm/boot/dts/sun4i-a10-hackberry.dts56
1 files changed, 46 insertions, 10 deletions
diff --git a/arch/arm/boot/dts/sun4i-a10-hackberry.dts b/arch/arm/boot/dts/sun4i-a10-hackberry.dts
index 3a1595f67823..d7c17e46ce23 100644
--- a/arch/arm/boot/dts/sun4i-a10-hackberry.dts
+++ b/arch/arm/boot/dts/sun4i-a10-hackberry.dts
@@ -13,6 +13,7 @@
/dts-v1/;
/include/ "sun4i-a10.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
/ {
model = "Miniand Hackberry";
@@ -35,6 +36,28 @@
};
};
+ usbphy: phy@01c13400 {
+ usb1_vbus-supply = <&reg_usb1_vbus>;
+ usb2_vbus-supply = <&reg_usb2_vbus>;
+ status = "okay";
+ };
+
+ ehci0: usb@01c14000 {
+ status = "okay";
+ };
+
+ ohci0: usb@01c14400 {
+ status = "okay";
+ };
+
+ ehci1: usb@01c1c000 {
+ status = "okay";
+ };
+
+ ohci1: usb@01c1c400 {
+ status = "okay";
+ };
+
pio: pinctrl@01c20800 {
pinctrl-names = "default";
pinctrl-0 = <&hackberry_hogs>;
@@ -45,6 +68,13 @@
allwinner,drive = <0>;
allwinner,pull = <0>;
};
+
+ usb2_vbus_pin_hackberry: usb2_vbus_pin@0 {
+ allwinner,pins = "PH12";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
};
uart0: serial@01c28000 {
@@ -54,16 +84,22 @@
};
};
- regulators {
- compatible = "simple-bus";
+ reg_emac_3v3: emac-3v3 {
+ compatible = "regulator-fixed";
+ regulator-name = "emac-3v3";
+ regulator-min-microvolt = <3300000>;
+ regulator-max-microvolt = <3300000>;
+ enable-active-high;
+ gpio = <&pio 7 19 0>;
+ };
- reg_emac_3v3: emac-3v3 {
- compatible = "regulator-fixed";
- regulator-name = "emac-3v3";
- regulator-min-microvolt = <3300000>;
- regulator-max-microvolt = <3300000>;
- enable-active-high;
- gpio = <&pio 7 19 0>;
- };
+ reg_usb1_vbus: usb1-vbus {
+ status = "okay";
+ };
+
+ reg_usb2_vbus: usb2-vbus {
+ pinctrl-0 = <&usb2_vbus_pin_hackberry>;
+ gpio = <&pio 7 12 0>;
+ status = "okay";
};
};