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authorHans de Goede <hdegoede@redhat.com>2014-03-01 23:26:32 +0400
committerMaxime Ripard <maxime.ripard@free-electrons.com>2014-03-04 20:45:38 +0400
commit72f4e49830e11412078171f94ea13b0d0396fdd1 (patch)
tree22ef8427253f430c2b857e610672e73fd13f4fb9 /arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
parent4703bc83fa4a709e8eb1c5157b274052e623799c (diff)
downloadlinux-72f4e49830e11412078171f94ea13b0d0396fdd1.tar.xz
ARM: sun5i: dt: Add USB host nodes to a10s-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>
Diffstat (limited to 'arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts')
-rw-r--r--arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts27
1 files changed, 27 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
index 3c9f8b3cd3e3..23611b71d3aa 100644
--- a/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
+++ b/arch/arm/boot/dts/sun5i-a10s-olinuxino-micro.dts
@@ -13,6 +13,7 @@
/dts-v1/;
/include/ "sun5i-a10s.dtsi"
+/include/ "sunxi-common-regulators.dtsi"
/ {
model = "Olimex A10s-Olinuxino Micro";
@@ -34,6 +35,19 @@
};
};
+ 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_olinuxino: led_pins@0 {
allwinner,pins = "PE3";
@@ -41,6 +55,13 @@
allwinner,drive = <1>;
allwinner,pull = <0>;
};
+
+ usb1_vbus_pin_olinuxino_m: usb1_vbus_pin@0 {
+ allwinner,pins = "PB10";
+ allwinner,function = "gpio_out";
+ allwinner,drive = <0>;
+ allwinner,pull = <0>;
+ };
};
uart0: serial@01c28000 {
@@ -98,4 +119,10 @@
default-state = "on";
};
};
+
+ reg_usb1_vbus: usb1-vbus {
+ pinctrl-0 = <&usb1_vbus_pin_olinuxino_m>;
+ gpio = <&pio 1 10 0>;
+ status = "okay";
+ };
};