[PATCH v3 09/12] ARM: dts: berlin: add BG2Q nodes for USB support

Antoine Ténart
2014-07-16T08:26:03Z

Adds nodes describing the Marvell Berlin BG2Q USB PHY and USB. The BG2Q
SoC has 3 USB host controller, compatible with ChipIdea.

Signed-off-by: Antoine T?nart <antoine.tenart@free-electrons.com>
---
arch/arm/boot/dts/berlin2q.dtsi | 52 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 52 insertions(+)

diff --git a/arch/arm/boot/dts/berlin2q.dtsi b/arch/arm/boot/dts/berlin2q.dtsi
index a6f7ec325200..a56ee2ca196e 100644
--- a/arch/arm/boot/dts/berlin2q.dtsi
+++ b/arch/arm/boot/dts/berlin2q.dtsi
@@ -111,6 +111,39 @@
#interrupt-cells = <3>;
};

+ usb_phy2: phy at a2f400 {
+ compatible = "marvell,berlin2-usb-phy";
+ reg = <0xa2f400 0x128>;
+ #phy-cells = <0>;
+ resets = <&chip 0x104 14>;
+ status = "disabled";
+ };
+
+ usb2: usb at a30000 {
+ compatible = "chipidea,usb2";
+ reg = <0xa30000 0x10000>;
+ interrupts = <GIC_SPI 52 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&chip CLKID_USB2>;
+ phys = <&usb_phy2>;
+ status = "disabled";
+ };
+
+ usb_phy0: phy at b74000 {
+ compatible = "marvell,berlin2-usb-phy";
+ reg = <0xb74000 0x128>;
+ #phy-cells = <0>;
+ resets = <&chip 0x104 12>;
+ status = "disabled";
+ };
+
+ usb_phy1: phy at b78000 {
+ compatible = "marvell,berlin2-usb-phy";
+ reg = <0xb78000 0x128>;
+ #phy-cells = <0>;
+ resets = <&chip 0x104 13>;
+ status = "disabled";
+ };
+
apb at e80000 {
compatible = "simple-bus";
#address-cells = <1>;
@@ -304,6 +337,24 @@
clock-names = "refclk";
};

+ usb0: usb at ed0000 {
+ compatible = "chipidea,usb2";
+ reg = <0xed0000 0x10000>;
+ interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&chip CLKID_USB0>;
+ phys = <&usb_phy0>;
+ status = "disabled";
+ };
+
+ usb1: usb at ee0000 {
+ compatible = "chipidea,usb2";
+ reg = <0xee0000 0x10000>;
+ interrupts = <GIC_SPI 12 IRQ_TYPE_LEVEL_HIGH>;
+ clocks = <&chip CLKID_USB1>;
+ phys = <&usb_phy1>;
+ status = "disabled";
+ };
+
apb at fc0000 {
compatible = "simple-bus";
#address-cells = <1>;
@@ -360,5 +411,6 @@
interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>;
};
};
+
};
};
--
1.9.1